553156137 has 12 divisors (see below), whose sum is σ = 799474624. Its totient is φ = 368553240.

The previous prime is 553156129. The next prime is 553156147. The reversal of 553156137 is 731651355.

553156137 is a `hidden beast` number, since 5 + 5 + 31 + 5 + 613 + 7 = 666.

553156137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 553156137 - 2³ = 553156129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (553156117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1189 + ... + 33282.

Almost surely, 2^553156137 is an apocalyptic number.

It is an amenable number.

553156137 is a deficient number, since it is larger than the sum of its proper divisors (246318487).

553156137 is a wasteful number, since it uses less digits than its factorization.

553156137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36260 (or 36257 counting only the distinct ones).

The product of its digits is 47250, while the sum is 36.

The square root of 553156137 is about 23519.2716086192. The cubic root of 553156137 is about 820.8854885210.

The spelling of 553156137 in words is "five hundred fifty-three million, one hundred fifty-six thousand, one hundred thirty-seven".