3320162160 has 160 divisors (see below), whose sum is σ = 11789245440. Its totient is φ = 757192704.

The previous prime is 3320162141. The next prime is 3320162161. The reversal of 3320162160 is 612610233.

It is a happy number.

It is a super-2 number, since 2×3320162160² = 22046953537391731200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3320162160.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320162161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 843076 + ... + 847004.

It is an arithmetic number, because the mean of its divisors is an integer number (73682784).

Almost surely, 2^3320162160 is an apocalyptic number.

3320162160 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3320162160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5894622720).

3320162160 is an abundant number, since it is smaller than the sum of its proper divisors (8469083280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3320162160 is a wasteful number, since it uses less digits than its factorization.

3320162160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4455 (or 4449 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3320162160 is about 57620.8483103121. The cubic root of 3320162160 is about 1491.8314730814.

Adding to 3320162160 its reverse (612610233), we get a palindrome (3932772393).

The spelling of 3320162160 in words is "three billion, three hundred twenty million, one hundred sixty-two thousand, one hundred sixty".