52074625 has 16 divisors (see below), whose sum is σ = 65282256. Its totient is φ = 41472000.

The previous prime is 52074601. The next prime is 52074643. The reversal of 52074625 is 52647025.

It can be written as a sum of positive squares in 8 ways, for example, as 923521 + 51151104 = 961^2 + 7152^2 .

It is a de Polignac number, because none of the positive numbers 2^k-52074625 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31315 + ... + 32935.

It is an arithmetic number, because the mean of its divisors is an integer number (4080141).

Almost surely, 2^52074625 is an apocalyptic number.

It is an amenable number.

52074625 is a deficient number, since it is larger than the sum of its proper divisors (13207631).

52074625 is a wasteful number, since it uses less digits than its factorization.

52074625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1893 (or 1883 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 52074625 is about 7216.2750086177. The cubic root of 52074625 is about 373.4295807509.

The spelling of 52074625 in words is "fifty-two million, seventy-four thousand, six hundred twenty-five".