5591368 has 16 divisors (see below), whose sum is σ = 11100780. Its totient is φ = 2631168.

The previous prime is 5591359. The next prime is 5591401. The reversal of 5591368 is 8631955.

It can be written as a sum of positive squares in 2 ways, for example, as 5098564 + 492804 = 2258^2 + 702^2 .

It is a super-2 number, since 2×5591368² = 62526792222848, which contains 22 as substring.

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, 20421 + ... + 20692.

Almost surely, 2^5591368 is an apocalyptic number.

It is an amenable number.

5591368 is a deficient number, since it is larger than the sum of its proper divisors (5509412).

5591368 is a wasteful number, since it uses less digits than its factorization.

5591368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41136 (or 41132 counting only the distinct ones).

The product of its digits is 32400, while the sum is 37.

The square root of 5591368 is about 2364.6073669851. The cubic root of 5591368 is about 177.4895107205.

The spelling of 5591368 in words is "five million, five hundred ninety-one thousand, three hundred sixty-eight".