5207668 has 12 divisors (see below), whose sum is σ = 9130660. Its totient is φ = 2598912.

The previous prime is 5207633. The next prime is 5207677. The reversal of 5207668 is 8667025.

It can be written as a sum of positive squares in 2 ways, for example, as 2010724 + 3196944 = 1418^2 + 1788^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2230 + ... + 3922.

Almost surely, 2^5207668 is an apocalyptic number.

It is an amenable number.

5207668 is a deficient number, since it is larger than the sum of its proper divisors (3922992).

5207668 is a wasteful number, since it uses less digits than its factorization.

5207668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2466 (or 2464 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 5207668 is about 2282.0315510527. The cubic root of 5207668 is about 173.3329372115.

The spelling of 5207668 in words is "five million, two hundred seven thousand, six hundred sixty-eight".