462475827 has 48 divisors (see below), whose sum is σ = 781747200. Its totient is φ = 260470080.

The previous prime is 462475823. The next prime is 462475889. The reversal of 462475827 is 728574264.

It is a happy number.

462475827 is a `hidden beast` number, since 4 + 62 + 4 + 7 + 582 + 7 = 666.

It is not a de Polignac number, because 462475827 - 2² = 462475823 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (462475823) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 97374 + ... + 102012.

It is an arithmetic number, because the mean of its divisors is an integer number (16286400).

Almost surely, 2^462475827 is an apocalyptic number.

462475827 is a deficient number, since it is larger than the sum of its proper divisors (319271373).

462475827 is a wasteful number, since it uses less digits than its factorization.

462475827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4728 (or 4725 counting only the distinct ones).

The product of its digits is 752640, while the sum is 45.

The square root of 462475827 is about 21505.2511494286. The cubic root of 462475827 is about 773.3267135325.

The spelling of 462475827 in words is "four hundred sixty-two million, four hundred seventy-five thousand, eight hundred twenty-seven".