52826668 has 12 divisors (see below), whose sum is σ = 93617440. Its totient is φ = 26078832.

The previous prime is 52826663. The next prime is 52826681. The reversal of 52826668 is 86662825.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (52826663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83271 + ... + 83902.

Almost surely, 2^52826668 is an apocalyptic number.

It is an amenable number.

52826668 is a deficient number, since it is larger than the sum of its proper divisors (40790772).

52826668 is a wasteful number, since it uses less digits than its factorization.

52826668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167256 (or 167254 counting only the distinct ones).

The product of its digits is 276480, while the sum is 43.

The square root of 52826668 is about 7268.1956495405. The cubic root of 52826668 is about 375.2186410907.

The spelling of 52826668 in words is "fifty-two million, eight hundred twenty-six thousand, six hundred sixty-eight".