36133512 has 16 divisors (see below), whose sum is σ = 90333840. Its totient is φ = 12044496.

The previous prime is 36133511. The next prime is 36133519. The reversal of 36133512 is 21533163.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 1505563 = 36133512 / (3 + 6 + 1 + 3 + 3 + 5 + 1 + 2).

It is not an unprimeable number, because it can be changed into a prime (36133511) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 752758 + ... + 752805.

It is an arithmetic number, because the mean of its divisors is an integer number (5645865).

Almost surely, 2^36133512 is an apocalyptic number.

It is an amenable number.

36133512 is an abundant number, since it is smaller than the sum of its proper divisors (54200328).

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

36133512 is a wasteful number, since it uses less digits than its factorization.

36133512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505572 (or 1505568 counting only the distinct ones).

The product of its digits is 1620, while the sum is 24.

The square root of 36133512 is about 6011.1157034281. The cubic root of 36133512 is about 330.6004128952.

Adding to 36133512 its reverse (21533163), we get a palindrome (57666675).

The spelling of 36133512 in words is "thirty-six million, one hundred thirty-three thousand, five hundred twelve".