52617244 has 24 divisors (see below), whose sum is σ = 98960400. Its totient is φ = 24389376.

The previous prime is 52617221. The next prime is 52617247. The reversal of 52617244 is 44271625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52617247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1219 + ... + 10330.

It is an arithmetic number, because the mean of its divisors is an integer number (4123350).

Almost surely, 2^52617244 is an apocalyptic number.

It is an amenable number.

52617244 is a deficient number, since it is larger than the sum of its proper divisors (46343156).

52617244 is a wasteful number, since it uses less digits than its factorization.

52617244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11637 (or 11635 counting only the distinct ones).

The product of its digits is 13440, while the sum is 31.

The square root of 52617244 is about 7253.7744657523. The cubic root of 52617244 is about 374.7221503312.

Adding to 52617244 its reverse (44271625), we get a palindrome (96888869).

The spelling of 52617244 in words is "fifty-two million, six hundred seventeen thousand, two hundred forty-four".