52475788 has 12 divisors (see below), whose sum is σ = 95825520. Its totient is φ = 25097072.

The previous prime is 52475783. The next prime is 52475789. The reversal of 52475788 is 88757425.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is not an unprimeable number, because it can be changed into a prime (52475783) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 285103 + ... + 285286.

It is an arithmetic number, because the mean of its divisors is an integer number (7985460).

Almost surely, 2^52475788 is an apocalyptic number.

It is an amenable number.

52475788 is a deficient number, since it is larger than the sum of its proper divisors (43349732).

52475788 is a wasteful number, since it uses less digits than its factorization.

52475788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570416 (or 570414 counting only the distinct ones).

The product of its digits is 627200, while the sum is 46.

The square root of 52475788 is about 7244.0173936843. The cubic root of 52475788 is about 374.3860484215.

The spelling of 52475788 in words is "fifty-two million, four hundred seventy-five thousand, seven hundred eighty-eight".