475477924 has 24 divisors (see below), whose sum is σ = 838127360. Its totient is φ = 236019744.

The previous prime is 475477921. The next prime is 475477927. The reversal of 475477924 is 429774574.

It is an interprime number because it is at equal distance from previous prime (475477921) and next prime (475477927).

It is a super-2 number, since 2×475477924² = 452158512422699552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (475477921) 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, 573142 + ... + 573970.

Almost surely, 2^475477924 is an apocalyptic number.

It is an amenable number.

475477924 is a deficient number, since it is larger than the sum of its proper divisors (362649436).

475477924 is a wasteful number, since it uses less digits than its factorization.

475477924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1699 (or 1697 counting only the distinct ones).

The product of its digits is 1975680, while the sum is 49.

The square root of 475477924 is about 21805.4562896537. The cubic root of 475477924 is about 780.5069704390.

The spelling of 475477924 in words is "four hundred seventy-five million, four hundred seventy-seven thousand, nine hundred twenty-four".