5580939 has 16 divisors (see below), whose sum is σ = 9158912. Its totient is φ = 2943648.

The previous prime is 5580931. The next prime is 5580977. The reversal of 5580939 is 9390855.

It is not a de Polignac number, because 5580939 - 2³ = 5580931 is a prime.

It is a super-2 number, since 2×5580939² = 62293760243442, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 5580897 and 5580906.

It is not an unprimeable number, because it can be changed into a prime (5580931) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9949 + ... + 10494.

It is an arithmetic number, because the mean of its divisors is an integer number (572432).

Almost surely, 2^5580939 is an apocalyptic number.

5580939 is a deficient number, since it is larger than the sum of its proper divisors (3577973).

5580939 is a wasteful number, since it uses less digits than its factorization.

5580939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20466.

The product of its (nonzero) digits is 48600, while the sum is 39.

The square root of 5580939 is about 2362.4011090414. The cubic root of 5580939 is about 177.3790911028.

The spelling of 5580939 in words is "five million, five hundred eighty thousand, nine hundred thirty-nine".