5491896 has 16 divisors (see below), whose sum is σ = 13729800. Its totient is φ = 1830624.

The previous prime is 5491883. The next prime is 5491907. The reversal of 5491896 is 6981945.

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, 114391 + ... + 114438.

Almost surely, 2^5491896 is an apocalyptic number.

It is an amenable number.

5491896 is an abundant number, since it is smaller than the sum of its proper divisors (8237904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5491896 is a wasteful number, since it uses less digits than its factorization.

5491896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228838 (or 228834 counting only the distinct ones).

The product of its digits is 77760, while the sum is 42.

The square root of 5491896 is about 2343.4794643862. The cubic root of 5491896 is about 176.4306773535.

The spelling of 5491896 in words is "five million, four hundred ninety-one thousand, eight hundred ninety-six".