3320064342 has 32 divisors (see below), whose sum is σ = 8431910400. Its totient is φ = 948589704.

The previous prime is 3320064337. The next prime is 3320064403. The reversal of 3320064342 is 2434600233.

It is a happy number.

It is a super-2 number, since 2×3320064342² = 22045654470039785928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4391242 + ... + 4391997.

It is an arithmetic number, because the mean of its divisors is an integer number (263497200).

Almost surely, 2^3320064342 is an apocalyptic number.

3320064342 is an abundant number, since it is smaller than the sum of its proper divisors (5111846058).

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

3320064342 is a wasteful number, since it uses less digits than its factorization.

3320064342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8783257 (or 8783251 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 3320064342 is about 57619.9994967025. Note that the first 3 decimals coincide. The cubic root of 3320064342 is about 1491.8168222504.

Adding to 3320064342 its reverse (2434600233), we get a palindrome (5754664575).

The spelling of 3320064342 in words is "three billion, three hundred twenty million, sixty-four thousand, three hundred forty-two".