5391656 has 16 divisors (see below), whose sum is σ = 10281600. Its totient is φ = 2649904.

The previous prime is 5391653. The next prime is 5391667. The reversal of 5391656 is 6561935.

It is not an unprimeable number, because it can be changed into a prime (5391653) 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, 5240 + ... + 6183.

It is an arithmetic number, because the mean of its divisors is an integer number (642600).

Almost surely, 2^5391656 is an apocalyptic number.

It is an amenable number.

5391656 is a deficient number, since it is larger than the sum of its proper divisors (4889944).

5391656 is a wasteful number, since it uses less digits than its factorization.

5391656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11488 (or 11484 counting only the distinct ones).

The product of its digits is 24300, while the sum is 35.

The square root of 5391656 is about 2321.9939707071. The cubic root of 5391656 is about 175.3506547325.

The spelling of 5391656 in words is "five million, three hundred ninety-one thousand, six hundred fifty-six".