3216902348 has 24 divisors (see below), whose sum is σ = 6143015424. Its totient is φ = 1461834000.

The previous prime is 3216902347. The next prime is 3216902389. The reversal of 3216902348 is 8432096123.

It is not an unprimeable number, because it can be changed into a prime (3216902341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210461 + ... + 225227.

It is an arithmetic number, because the mean of its divisors is an integer number (255958976).

Almost surely, 2^3216902348 is an apocalyptic number.

It is an amenable number.

3216902348 is a deficient number, since it is larger than the sum of its proper divisors (2926113076).

3216902348 is a wasteful number, since it uses less digits than its factorization.

3216902348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19733 (or 19731 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 3216902348 is about 56717.7427971177. The cubic root of 3216902348 is about 1476.2025773223.

The spelling of 3216902348 in words is "three billion, two hundred sixteen million, nine hundred two thousand, three hundred forty-eight".