5650557 has 16 divisors (see below), whose sum is σ = 8322048. Its totient is φ = 3381680.

The previous prime is 5650553. The next prime is 5650573. The reversal of 5650557 is 7550565.

It is a cyclic number.

It is not a de Polignac number, because 5650557 - 2² = 5650553 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5650553) 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 15 ways as a sum of consecutive naturals, for example, 1708 + ... + 3770.

It is an arithmetic number, because the mean of its divisors is an integer number (520128).

Almost surely, 2^5650557 is an apocalyptic number.

It is an amenable number.

5650557 is a deficient number, since it is larger than the sum of its proper divisors (2671491).

5650557 is a wasteful number, since it uses less digits than its factorization.

5650557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2160.

The product of its (nonzero) digits is 26250, while the sum is 33.

The square root of 5650557 is about 2377.0900277440. The cubic root of 5650557 is about 178.1136021023.

The spelling of 5650557 in words is "five million, six hundred fifty thousand, five hundred fifty-seven".