5557156 has 24 divisors (see below), whose sum is σ = 10813824. Its totient is φ = 2477280.

The previous prime is 5557133. The next prime is 5557163. The reversal of 5557156 is 6517555.

It is an unprimeable number.

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, 1141 + ... + 3523.

It is an arithmetic number, because the mean of its divisors is an integer number (450576).

Almost surely, 2^5557156 is an apocalyptic number.

It is an amenable number.

5557156 is a deficient number, since it is larger than the sum of its proper divisors (5256668).

5557156 is a wasteful number, since it uses less digits than its factorization.

5557156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2451 (or 2449 counting only the distinct ones).

The product of its digits is 26250, while the sum is 34.

The square root of 5557156 is about 2357.3620850434. The cubic root of 5557156 is about 177.1267671576.

The spelling of 5557156 in words is "five million, five hundred fifty-seven thousand, one hundred fifty-six".