5456604131 has 4 divisors (see below), whose sum is σ = 5952659064. Its totient is φ = 4960549200.

The previous prime is 5456604103. The next prime is 5456604133. The reversal of 5456604131 is 1314066545.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5456604131 is a prime.

It is a super-2 number, since 2×5456604131² = 59549057284892530322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5456604091 and 5456604100.

It is not an unprimeable number, because it can be changed into a prime (5456604133) 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, 248027450 + ... + 248027471.

It is an arithmetic number, because the mean of its divisors is an integer number (1488164766).

Almost surely, 2^5456604131 is an apocalyptic number.

5456604131 is a deficient number, since it is larger than the sum of its proper divisors (496054933).

5456604131 is a wasteful number, since it uses less digits than its factorization.

5456604131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496054932.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 5456604131 is about 73868.8305782622. The cubic root of 5456604131 is about 1760.5194028092.

The spelling of 5456604131 in words is "five billion, four hundred fifty-six million, six hundred four thousand, one hundred thirty-one".