475694652 has 24 divisors (see below), whose sum is σ = 1111824000. Its totient is φ = 158297776.

The previous prime is 475694623. The next prime is 475694677. The reversal of 475694652 is 256496574.

It is a super-2 number, since 2×475694652² = 452570803882802208, 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 7 ways as a sum of consecutive naturals, for example, 25902 + ... + 40277.

It is an arithmetic number, because the mean of its divisors is an integer number (46326000).

Almost surely, 2^475694652 is an apocalyptic number.

It is an amenable number.

475694652 is an abundant number, since it is smaller than the sum of its proper divisors (636129348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

475694652 is a wasteful number, since it uses less digits than its factorization.

475694652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66785 (or 66783 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 48.

The square root of 475694652 is about 21810.4253053442. The cubic root of 475694652 is about 780.6255402760.

The spelling of 475694652 in words is "four hundred seventy-five million, six hundred ninety-four thousand, six hundred fifty-two".