3907462172 has 12 divisors (see below), whose sum is σ = 7240297680. Its totient is φ = 1838805696.

The previous prime is 3907462151. The next prime is 3907462217. The reversal of 3907462172 is 2712647093.

It is a super-2 number, since 2×3907462172² = 30536521251221915168, which contains 22 as substring.

It is a congruent number.

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, 28731272 + ... + 28731407.

It is an arithmetic number, because the mean of its divisors is an integer number (603358140).

Almost surely, 2^3907462172 is an apocalyptic number.

It is an amenable number.

3907462172 is a deficient number, since it is larger than the sum of its proper divisors (3332835508).

3907462172 is a wasteful number, since it uses less digits than its factorization.

3907462172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57462700 (or 57462698 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 41.

The square root of 3907462172 is about 62509.6966238039. The cubic root of 3907462172 is about 1575.0642012294.

The spelling of 3907462172 in words is "three billion, nine hundred seven million, four hundred sixty-two thousand, one hundred seventy-two".