52122604 has 6 divisors (see below), whose sum is σ = 91214564. Its totient is φ = 26061300.

The previous prime is 52122559. The next prime is 52122613. The reversal of 52122604 is 40622125.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6515322 + ... + 6515329.

Almost surely, 2^52122604 is an apocalyptic number.

It is an amenable number.

52122604 is a deficient number, since it is larger than the sum of its proper divisors (39091960).

52122604 is a wasteful number, since it uses less digits than its factorization.

52122604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13030655 (or 13030653 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 52122604 is about 7219.5986038006. The cubic root of 52122604 is about 373.5442321006.

Adding to 52122604 its reverse (40622125), we get a palindrome (92744729).

The spelling of 52122604 in words is "fifty-two million, one hundred twenty-two thousand, six hundred four".