36331120 has 40 divisors (see below), whose sum is σ = 96538464. Its totient is φ = 12456192.

The previous prime is 36331111. The next prime is 36331133. The reversal of 36331120 is 2113363.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31879 + ... + 32998.

Almost surely, 2^36331120 is an apocalyptic number.

It is an amenable number.

36331120 is an abundant number, since it is smaller than the sum of its proper divisors (60207344).

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

36331120 is a wasteful number, since it uses less digits than its factorization.

36331120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64897 (or 64891 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 36331120 is about 6027.5301741260. The cubic root of 36331120 is about 331.2019833094.

Adding to 36331120 its reverse (2113363), we get a palindrome (38444483).

It can be divided in two parts, 3633 and 1120, that added together give a triangular number (4753 = T₉₇).

The spelling of 36331120 in words is "thirty-six million, three hundred thirty-one thousand, one hundred twenty".