475032120 has 32 divisors (see below), whose sum is σ = 1425096720. Its totient is φ = 126675200.

The previous prime is 475032113. The next prime is 475032161. The reversal of 475032120 is 21230574.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 1979181 + ... + 1979420.

Almost surely, 2^475032120 is an apocalyptic number.

475032120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

475032120 is an abundant number, since it is smaller than the sum of its proper divisors (950064600).

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

475032120 is a wasteful number, since it uses less digits than its factorization.

475032120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3958615 (or 3958611 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 475032120 is about 21795.2315885838. The cubic root of 475032120 is about 780.2629619621.

Adding to 475032120 its reverse (21230574), we get a palindrome (496262694).

The spelling of 475032120 in words is "four hundred seventy-five million, thirty-two thousand, one hundred twenty".