462572431 has 8 divisors (see below), whose sum is σ = 489990384. Its totient is φ = 435177600.

The previous prime is 462572399. The next prime is 462572441. The reversal of 462572431 is 134275264.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 462572431 - 2⁵ = 462572399 is a prime.

It is a super-2 number, since 2×462572431² = 427946507842499522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462572441) 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, 51996 + ... + 60238.

It is an arithmetic number, because the mean of its divisors is an integer number (61248798).

Almost surely, 2^462572431 is an apocalyptic number.

462572431 is a deficient number, since it is larger than the sum of its proper divisors (27417953).

462572431 is a wasteful number, since it uses less digits than its factorization.

462572431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11561.

The product of its digits is 40320, while the sum is 34.

The square root of 462572431 is about 21507.4970882248. The cubic root of 462572431 is about 773.3805550873.

The spelling of 462572431 in words is "four hundred sixty-two million, five hundred seventy-two thousand, four hundred thirty-one".