52606612 has 12 divisors (see below), whose sum is σ = 96064416. Its totient is φ = 25159640.

The previous prime is 52606607. The next prime is 52606621. The reversal of 52606612 is 21660625.

It is a super-2 number, since 2×52606612² = 5534911252237088, which contains 22 as substring.

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, 285814 + ... + 285997.

It is an arithmetic number, because the mean of its divisors is an integer number (8005368).

Almost surely, 2^52606612 is an apocalyptic number.

It is an amenable number.

52606612 is a deficient number, since it is larger than the sum of its proper divisors (43457804).

52606612 is a wasteful number, since it uses less digits than its factorization.

52606612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571838 (or 571836 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 52606612 is about 7253.0415688868. The cubic root of 52606612 is about 374.6969094660.

The spelling of 52606612 in words is "fifty-two million, six hundred six thousand, six hundred twelve".