3172002892 has 12 divisors (see below), whose sum is σ = 5553144520. Its totient is φ = 1585390176.

The previous prime is 3172002871. The next prime is 3172002901. The reversal of 3172002892 is 2982002713.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141042 + ... + 161977.

Almost surely, 2^3172002892 is an apocalyptic number.

It is an amenable number.

3172002892 is a deficient number, since it is larger than the sum of its proper divisors (2381141628).

3172002892 is a wasteful number, since it uses less digits than its factorization.

3172002892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305640 (or 305638 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 3172002892 is about 56320.5370357918. The cubic root of 3172002892 is about 1469.3024120051.

The spelling of 3172002892 in words is "three billion, one hundred seventy-two million, two thousand, eight hundred ninety-two".