52262512 has 10 divisors (see below), whose sum is σ = 101258648. Its totient is φ = 26131248.

The previous prime is 52262489. The next prime is 52262563. The reversal of 52262512 is 21526225.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1633188 + ... + 1633219.

Almost surely, 2^52262512 is an apocalyptic number.

It is an amenable number.

52262512 is a deficient number, since it is larger than the sum of its proper divisors (48996136).

52262512 is a wasteful number, since it uses less digits than its factorization.

52262512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3266415 (or 3266409 counting only the distinct ones).

The product of its digits is 2400, while the sum is 25.

The square root of 52262512 is about 7229.2815687314. The cubic root of 52262512 is about 373.8781571891.

Adding to 52262512 its reverse (21526225), we get a palindrome (73788737).

The spelling of 52262512 in words is "fifty-two million, two hundred sixty-two thousand, five hundred twelve".