5553156 has 24 divisors (see below), whose sum is σ = 14808640. Its totient is φ = 1586592.

The previous prime is 5553151. The next prime is 5553157. The reversal of 5553156 is 6513555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5553151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32971 + ... + 33138.

Almost surely, 2^5553156 is an apocalyptic number.

It is an amenable number.

5553156 is an abundant number, since it is smaller than the sum of its proper divisors (9255484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5553156 is a wasteful number, since it uses less digits than its factorization.

5553156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66123 (or 66121 counting only the distinct ones).

The product of its digits is 11250, while the sum is 30.

The square root of 5553156 is about 2356.5135263775. The cubic root of 5553156 is about 177.0842587756.

The spelling of 5553156 in words is "five million, five hundred fifty-three thousand, one hundred fifty-six".