52607522 has 16 divisors (see below), whose sum is σ = 87177600. Its totient is φ = 23609040.

The previous prime is 52607507. The next prime is 52607549. The reversal of 52607522 is 22570625.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13397 + ... + 16872.

It is an arithmetic number, because the mean of its divisors is an integer number (5448600).

Almost surely, 2^52607522 is an apocalyptic number.

52607522 is a deficient number, since it is larger than the sum of its proper divisors (34570078).

52607522 is a wasteful number, since it uses less digits than its factorization.

52607522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30361.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 52607522 is about 7253.1043009183. The cubic root of 52607522 is about 374.6990699817.

The spelling of 52607522 in words is "fifty-two million, six hundred seven thousand, five hundred twenty-two".