52264928 has 24 divisors (see below), whose sum is σ = 103120920. Its totient is φ = 26075520.

The previous prime is 52264921. The next prime is 52264937. The reversal of 52264928 is 82946225.

It is a junction number, because it is equal to n+sod(n) for n = 52264891 and 52264900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52264921) 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, 15803 + ... + 18821.

It is an arithmetic number, because the mean of its divisors is an integer number (4296705).

Almost surely, 2^52264928 is an apocalyptic number.

It is an amenable number.

52264928 is a deficient number, since it is larger than the sum of its proper divisors (50855992).

52264928 is a wasteful number, since it uses less digits than its factorization.

52264928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3570 (or 3562 counting only the distinct ones).

The product of its digits is 69120, while the sum is 38.

The square root of 52264928 is about 7229.4486650090. The cubic root of 52264928 is about 373.8839183340.

The spelling of 52264928 in words is "fifty-two million, two hundred sixty-four thousand, nine hundred twenty-eight".