36133155 has 32 divisors (see below), whose sum is σ = 67622400. Its totient is φ = 18255456.

The previous prime is 36133133. The next prime is 36133169. The reversal of 36133155 is 55133163.

It is not a de Polignac number, because 36133155 - 2⁶ = 36133091 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4479 + ... + 9608.

It is an arithmetic number, because the mean of its divisors is an integer number (2113200).

Almost surely, 2^36133155 is an apocalyptic number.

36133155 is a deficient number, since it is larger than the sum of its proper divisors (31489245).

36133155 is a wasteful number, since it uses less digits than its factorization.

36133155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14120 (or 14114 counting only the distinct ones).

The product of its digits is 4050, while the sum is 27.

The square root of 36133155 is about 6011.0860083682. The cubic root of 36133155 is about 330.5993241115.

The spelling of 36133155 in words is "thirty-six million, one hundred thirty-three thousand, one hundred fifty-five".