5256688 has 10 divisors (see below), whose sum is σ = 10184864. Its totient is φ = 2628336.

The previous prime is 5256683. The next prime is 5256697. The reversal of 5256688 is 8866525.

It is a self number, because there is not a number n which added to its sum of digits gives 5256688.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5256683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164256 + ... + 164287.

Almost surely, 2^5256688 is an apocalyptic number.

It is an amenable number.

5256688 is a deficient number, since it is larger than the sum of its proper divisors (4928176).

5256688 is a wasteful number, since it uses less digits than its factorization.

5256688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328551 (or 328545 counting only the distinct ones).

The product of its digits is 115200, while the sum is 40.

The square root of 5256688 is about 2292.7468242263. The cubic root of 5256688 is about 173.8751030425.

The spelling of 5256688 in words is "five million, two hundred fifty-six thousand, six hundred eighty-eight".