3223340160 has 128 divisors (see below), whose sum is σ = 10290412800. Its totient is φ = 858218496.

The previous prime is 3223340143. The next prime is 3223340161. The reversal of 3223340160 is 610433223.

It is a tau number, because it is divible by the number of its divisors (128).

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 3223340160.

It is not an unprimeable number, because it can be changed into a prime (3223340161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2166937 + ... + 2168423.

It is an arithmetic number, because the mean of its divisors is an integer number (80393850).

Almost surely, 2^3223340160 is an apocalyptic number.

3223340160 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 3223340160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5145206400).

3223340160 is an abundant number, since it is smaller than the sum of its proper divisors (7067072640).

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

3223340160 is a wasteful number, since it uses less digits than its factorization.

3223340160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2638 (or 2626 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 3223340160 is about 56774.4675008053. The cubic root of 3223340160 is about 1477.1866691655.

Adding to 3223340160 its reverse (610433223), we get a palindrome (3833773383).

The spelling of 3223340160 in words is "three billion, two hundred twenty-three million, three hundred forty thousand, one hundred sixty".