52238583 has 12 divisors (see below), whose sum is σ = 75544768. Its totient is φ = 34784640.

The previous prime is 52238579. The next prime is 52238609. The reversal of 52238583 is 38583225.

52238583 is a `hidden beast` number, since 52 + 23 + 8 + 583 = 666.

It is not a de Polignac number, because 52238583 - 2² = 52238579 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52238533) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5991 + ... + 11847.

Almost surely, 2^52238583 is an apocalyptic number.

52238583 is a deficient number, since it is larger than the sum of its proper divisors (23306185).

52238583 is a wasteful number, since it uses less digits than its factorization.

52238583 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6854 (or 6851 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 52238583 is about 7227.6263738519. The cubic root of 52238583 is about 373.8210869881.

The spelling of 52238583 in words is "fifty-two million, two hundred thirty-eight thousand, five hundred eighty-three".