36660144 has 20 divisors (see below), whose sum is σ = 94705496. Its totient is φ = 12220032.

The previous prime is 36660131. The next prime is 36660161. The reversal of 36660144 is 44106663.

36660144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 381829 + ... + 381924.

Almost surely, 2^36660144 is an apocalyptic number.

It is an amenable number.

36660144 is an abundant number, since it is smaller than the sum of its proper divisors (58045352).

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

36660144 is a wasteful number, since it uses less digits than its factorization.

36660144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763764 (or 763758 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 36660144 is about 6054.7620927663. The cubic root of 36660144 is about 332.1987970858.

The spelling of 36660144 in words is "thirty-six million, six hundred sixty thousand, one hundred forty-four".