5604426131 has 4 divisors (see below), whose sum is σ = 5621358264. Its totient is φ = 5587494000.

The previous prime is 5604426127. The next prime is 5604426167. The reversal of 5604426131 is 1316244065.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5604426131 - 2² = 5604426127 is a prime.

It is a super-2 number, since 2×5604426131² = 62819184515671258322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5604426101) 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, 8465570 + ... + 8466231.

It is an arithmetic number, because the mean of its divisors is an integer number (1405339566).

Almost surely, 2^5604426131 is an apocalyptic number.

5604426131 is a deficient number, since it is larger than the sum of its proper divisors (16932133).

5604426131 is a wasteful number, since it uses less digits than its factorization.

5604426131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16932132.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 5604426131 is about 74862.7152259387. The cubic root of 5604426131 is about 1776.2757349719.

The spelling of 5604426131 in words is "five billion, six hundred four million, four hundred twenty-six thousand, one hundred thirty-one".