52626128 has 20 divisors (see below), whose sum is σ = 102076800. Its totient is φ = 26283744.

The previous prime is 52626113. The next prime is 52626137. The reversal of 52626128 is 82162625.

It is a junction number, because it is equal to n+sod(n) for n = 52626094 and 52626103.

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, 24023 + ... + 26121.

It is an arithmetic number, because the mean of its divisors is an integer number (5103840).

Almost surely, 2^52626128 is an apocalyptic number.

It is an amenable number.

52626128 is a deficient number, since it is larger than the sum of its proper divisors (49450672).

52626128 is a wasteful number, since it uses less digits than its factorization.

52626128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3674 (or 3668 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 52626128 is about 7254.3868107511. The cubic root of 52626128 is about 374.7432387551.

The spelling of 52626128 in words is "fifty-two million, six hundred twenty-six thousand, one hundred twenty-eight".