52650542 has 32 divisors (see below), whose sum is σ = 95081472. Its totient is φ = 21377664.

The previous prime is 52650511. The next prime is 52650551. The reversal of 52650542 is 24505625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35663 + ... + 37109.

It is an arithmetic number, because the mean of its divisors is an integer number (2971296).

Almost surely, 2^52650542 is an apocalyptic number.

52650542 is a deficient number, since it is larger than the sum of its proper divisors (42430930).

52650542 is a wasteful number, since it uses less digits than its factorization.

52650542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1592.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 52650542 is about 7256.0693216093. The cubic root of 52650542 is about 374.8011793470.

The spelling of 52650542 in words is "fifty-two million, six hundred fifty thousand, five hundred forty-two".