36996633 has 24 divisors (see below), whose sum is σ = 55231176. Its totient is φ = 23846400.

The previous prime is 36996611. The next prime is 36996643. The reversal of 36996633 is 33669963.

36996633 is a `hidden beast` number, since 3 + 6 + 9 + 9 + 6 + 633 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 13927824 + 23068809 = 3732^2 + 4803^2 .

It is not a de Polignac number, because 36996633 - 2⁵ = 36996601 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36996643) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80023 + ... + 80483.

It is an arithmetic number, because the mean of its divisors is an integer number (2301299).

Almost surely, 2^36996633 is an apocalyptic number.

It is an amenable number.

36996633 is a deficient number, since it is larger than the sum of its proper divisors (18234543).

36996633 is a wasteful number, since it uses less digits than its factorization.

36996633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745 (or 742 counting only the distinct ones).

The product of its digits is 472392, while the sum is 45.

The square root of 36996633 is about 6082.4857583064. The cubic root of 36996633 is about 333.2120771184.

The spelling of 36996633 in words is "thirty-six million, nine hundred ninety-six thousand, six hundred thirty-three".