5556790 has 16 divisors (see below), whose sum is σ = 10590912. Its totient is φ = 2091904.

The previous prime is 5556769. The next prime is 5556791. The reversal of 5556790 is 976555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5556791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16174 + ... + 16513.

It is an arithmetic number, because the mean of its divisors is an integer number (661932).

Almost surely, 2^5556790 is an apocalyptic number.

5556790 is a deficient number, since it is larger than the sum of its proper divisors (5034122).

5556790 is a wasteful number, since it uses less digits than its factorization.

5556790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32711.

The product of its (nonzero) digits is 47250, while the sum is 37.

The square root of 5556790 is about 2357.2844546215. The cubic root of 5556790 is about 177.1228784886.

Subtracting from 5556790 its product of nonzero digits (47250), we obtain a triangular number (5509540 = T₃₃₁₉).

The spelling of 5556790 in words is "five million, five hundred fifty-six thousand, seven hundred ninety".