52275004 has 12 divisors (see below), whose sum is σ = 96296200. Its totient is φ = 24761808.

The previous prime is 52274923. The next prime is 52275019. The reversal of 52275004 is 40057225.

It is a self number, because there is not a number n which added to its sum of digits gives 52275004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343839 + ... + 343990.

Almost surely, 2^52275004 is an apocalyptic number.

It is an amenable number.

52275004 is a deficient number, since it is larger than the sum of its proper divisors (44021196).

52275004 is a wasteful number, since it uses less digits than its factorization.

52275004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687852 (or 687850 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 25.

The square root of 52275004 is about 7230.1455033768. The cubic root of 52275004 is about 373.9079434463.

The spelling of 52275004 in words is "fifty-two million, two hundred seventy-five thousand, four".