52668496 has 10 divisors (see below), whose sum is σ = 102045242. Its totient is φ = 26334240.

The previous prime is 52668487. The next prime is 52668547. The reversal of 52668496 is 69486625.

52668496 is nontrivially palindromic in base 13.

It can be written as a sum of positive squares in only one way, i.e., 51322896 + 1345600 = 7164^2 + 1160^2 .

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, 1645875 + ... + 1645906.

Almost surely, 2^52668496 is an apocalyptic number.

It is an amenable number.

52668496 is a deficient number, since it is larger than the sum of its proper divisors (49376746).

52668496 is a wasteful number, since it uses less digits than its factorization.

52668496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3291789 (or 3291783 counting only the distinct ones).

The product of its digits is 622080, while the sum is 46.

The square root of 52668496 is about 7257.3063873589. The cubic root of 52668496 is about 374.8437772980.

The spelling of 52668496 in words is "fifty-two million, six hundred sixty-eight thousand, four hundred ninety-six".