52025624 has 16 divisors (see below), whose sum is σ = 111483600. Its totient is φ = 22296672.

The previous prime is 52025599. The next prime is 52025639. The reversal of 52025624 is 42652025.

It is a junction number, because it is equal to n+sod(n) for n = 52025593 and 52025602.

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, 464459 + ... + 464570.

It is an arithmetic number, because the mean of its divisors is an integer number (6967725).

Almost surely, 2^52025624 is an apocalyptic number.

It is an amenable number.

52025624 is an abundant number, since it is smaller than the sum of its proper divisors (59457976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52025624 is a wasteful number, since it uses less digits than its factorization.

52025624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929042 (or 929038 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 52025624 is about 7212.8790368340. The cubic root of 52025624 is about 373.3124145025.

Adding to 52025624 its reverse (42652025), we get a palindrome (94677649).

The spelling of 52025624 in words is "fifty-two million, twenty-five thousand, six hundred twenty-four".