5555156 has 6 divisors (see below), whose sum is σ = 9721530. Its totient is φ = 2777576.

The previous prime is 5555149. The next prime is 5555177. The reversal of 5555156 is 6515555.

It can be written as a sum of positive squares in only one way, i.e., 3865156 + 1690000 = 1966^2 + 1300^2 .

It is a congruent number.

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 as a sum of consecutive naturals, namely, 694391 + ... + 694398.

It is an arithmetic number, because the mean of its divisors is an integer number (1620255).

Almost surely, 2^5555156 is an apocalyptic number.

It is an amenable number.

5555156 is a deficient number, since it is larger than the sum of its proper divisors (4166374).

5555156 is a wasteful number, since it uses less digits than its factorization.

5555156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1388793 (or 1388791 counting only the distinct ones).

The product of its digits is 18750, while the sum is 32.

The square root of 5555156 is about 2356.9378438983. The cubic root of 5555156 is about 177.1055155173.

The spelling of 5555156 in words is "five million, five hundred fifty-five thousand, one hundred fifty-six".