5560731 has 30 divisors (see below), whose sum is σ = 9178092. Its totient is φ = 3327480.

The previous prime is 5560729. The next prime is 5560741. The reversal of 5560731 is 1370655.

5560731 is a `hidden beast` number, since 55 + 607 + 3 + 1 = 666.

It is not a de Polignac number, because 5560731 - 2¹ = 5560729 is a prime.

It is a super-2 number, since 2×5560731² = 61843458508722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 5560695 and 5560704.

It is not an unprimeable number, because it can be changed into a prime (5560741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 70350 + ... + 70428.

Almost surely, 2^5560731 is an apocalyptic number.

5560731 is a deficient number, since it is larger than the sum of its proper divisors (3617361).

5560731 is an equidigital number, since it uses as much as digits as its factorization.

5560731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181 (or 93 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 5560731 is about 2358.1202259427. The cubic root of 5560731 is about 177.1647417650.

The spelling of 5560731 in words is "five million, five hundred sixty thousand, seven hundred thirty-one".