52627984 has 20 divisors (see below), whose sum is σ = 102561516. Its totient is φ = 26160512.

The previous prime is 52627961. The next prime is 52627997. The reversal of 52627984 is 48972625.

It can be written as a sum of positive squares in 2 ways, for example, as 18662400 + 33965584 = 4320^2 + 5828^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 52627984.

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, 6739 + ... + 12274.

Almost surely, 2^52627984 is an apocalyptic number.

It is an amenable number.

52627984 is a deficient number, since it is larger than the sum of its proper divisors (49933532).

52627984 is a wasteful number, since it uses less digits than its factorization.

52627984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19194 (or 19188 counting only the distinct ones).

The product of its digits is 241920, while the sum is 43.

The square root of 52627984 is about 7254.5147322202. The cubic root of 52627984 is about 374.7476441414.

The spelling of 52627984 in words is "fifty-two million, six hundred twenty-seven thousand, nine hundred eighty-four".