5537979 has 12 divisors (see below), whose sum is σ = 8101600. Its totient is φ = 3644784.

The previous prime is 5537957. The next prime is 5537981. The reversal of 5537979 is 9797355.

It is a happy number.

5537979 is a `hidden beast` number, since 553 + 7 + 97 + 9 = 666.

It is not a de Polignac number, because 5537979 - 2⁵ = 5537947 is a prime.

It is a super-2 number, since 2×5537979² = 61338422808882, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

5537979 is a modest number, since divided by 7979 gives 553 as remainder.

It is not an unprimeable number, because it can be changed into a prime (5537479) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3184 + ... + 4605.

Almost surely, 2^5537979 is an apocalyptic number.

5537979 is a deficient number, since it is larger than the sum of its proper divisors (2563621).

5537979 is a wasteful number, since it uses less digits than its factorization.

5537979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7874 (or 7871 counting only the distinct ones).

The product of its digits is 297675, while the sum is 45.

The square root of 5537979 is about 2353.2910997155. The cubic root of 5537979 is about 176.9227854341.

The spelling of 5537979 in words is "five million, five hundred thirty-seven thousand, nine hundred seventy-nine".