36645084 has 36 divisors (see below), whose sum is σ = 105864304. Its totient is φ = 10469952.

The previous prime is 36645071. The next prime is 36645097. The reversal of 36645084 is 48054663.

36645084 is a `hidden beast` number, since 3 + 6 + 645 + 0 + 8 + 4 = 666.

36645084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (36645071) and next prime (36645097).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 72457 + ... + 72960.

Almost surely, 2^36645084 is an apocalyptic number.

It is an amenable number.

36645084 is an abundant number, since it is smaller than the sum of its proper divisors (69219220).

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

36645084 is a wasteful number, since it uses less digits than its factorization.

36645084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145434 (or 145429 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 36645084 is about 6053.5183158226. The cubic root of 36645084 is about 332.1533017279.

The spelling of 36645084 in words is "thirty-six million, six hundred forty-five thousand, eighty-four".