52317254 has 24 divisors (see below), whose sum is σ = 87907680. Its totient is φ = 23326160.

The previous prime is 52317253. The next prime is 52317263. The reversal of 52317254 is 45271325.

It is a happy number.

It is a super-2 number, since 2×52317254² = 5474190132201032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52317253) 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, 10787 + ... + 14865.

It is an arithmetic number, because the mean of its divisors is an integer number (3662820).

Almost surely, 2^52317254 is an apocalyptic number.

52317254 is a deficient number, since it is larger than the sum of its proper divisors (35590426).

52317254 is a wasteful number, since it uses less digits than its factorization.

52317254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4156 (or 4145 counting only the distinct ones).

The product of its digits is 8400, while the sum is 29.

The square root of 52317254 is about 7233.0667078356. The cubic root of 52317254 is about 374.0086503190.

Adding to 52317254 its reverse (45271325), we get a palindrome (97588579).

The spelling of 52317254 in words is "fifty-two million, three hundred seventeen thousand, two hundred fifty-four".