52627525 has 12 divisors (see below), whose sum is σ = 66154372. Its totient is φ = 41523840.

The previous prime is 52627517. The next prime is 52627537. The reversal of 52627525 is 52572625.

It can be written as a sum of positive squares in 6 ways, for example, as 79524 + 52548001 = 282^2 + 7249^2 .

It is not a de Polignac number, because 52627525 - 2³ = 52627517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12594 + ... + 16243.

Almost surely, 2^52627525 is an apocalyptic number.

It is an amenable number.

52627525 is a deficient number, since it is larger than the sum of its proper divisors (13526847).

52627525 is a wasteful number, since it uses less digits than its factorization.

52627525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28920 (or 28915 counting only the distinct ones).

The product of its digits is 42000, while the sum is 34.

The square root of 52627525 is about 7254.4830966789. The cubic root of 52627525 is about 374.7465546724.

The spelling of 52627525 in words is "fifty-two million, six hundred twenty-seven thousand, five hundred twenty-five".