3323016738 has 28 divisors (see below), whose sum is σ = 7473372198. Its totient is φ = 1107671760.

The previous prime is 3323016733. The next prime is 3323016743. The reversal of 3323016738 is 8376103233.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3323016733) and next prime (3323016743).

It can be written as a sum of positive squares in only one way, i.e., 3310506369 + 12510369 = 57537^2 + 3537^2 .

It is a super-2 number, since 2×3323016738² = 22084880482056321288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3323016733) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 1138123 + ... + 1141038.

Almost surely, 2^3323016738 is an apocalyptic number.

3323016738 is an abundant number, since it is smaller than the sum of its proper divisors (4150355460).

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

3323016738 is an equidigital number, since it uses as much as digits as its factorization.

3323016738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2279181 (or 2279166 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 3323016738 is about 57645.6133456831. The cubic root of 3323016738 is about 1492.2588949182.

The spelling of 3323016738 in words is "three billion, three hundred twenty-three million, sixteen thousand, seven hundred thirty-eight".