5560551 has 12 divisors (see below), whose sum is σ = 8058960. Its totient is φ = 3694560.

The previous prime is 5560537. The next prime is 5560567. The reversal of 5560551 is 1550655.

5560551 is a `hidden beast` number, since 5 + 5 + 605 + 51 = 666.

It is not a de Polignac number, because 5560551 - 2⁵ = 5560519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5560571) 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 11 ways as a sum of consecutive naturals, for example, 2371 + ... + 4091.

It is an arithmetic number, because the mean of its divisors is an integer number (671580).

Almost surely, 2^5560551 is an apocalyptic number.

5560551 is a deficient number, since it is larger than the sum of its proper divisors (2498409).

5560551 is a wasteful number, since it uses less digits than its factorization.

5560551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086 (or 2083 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The square root of 5560551 is about 2358.0820596408. The cubic root of 5560551 is about 177.1628301460.

It can be divided in two parts, 55 and 60551, that added together give a palindrome (60606).

The spelling of 5560551 in words is "five million, five hundred sixty thousand, five hundred fifty-one".