52622510 has 16 divisors (see below), whose sum is σ = 97281216. Its totient is φ = 20479968.

The previous prime is 52622489. The next prime is 52622527. The reversal of 52622510 is 1522625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70742 + ... + 71481.

It is an arithmetic number, because the mean of its divisors is an integer number (6080076).

Almost surely, 2^52622510 is an apocalyptic number.

52622510 is a deficient number, since it is larger than the sum of its proper divisors (44658706).

52622510 is a wasteful number, since it uses less digits than its factorization.

52622510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142267.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 52622510 is about 7254.1374401096. The cubic root of 52622510 is about 374.7346508023.

The spelling of 52622510 in words is "fifty-two million, six hundred twenty-two thousand, five hundred ten".