36444612 has 24 divisors (see below), whose sum is σ = 85158976. Its totient is φ = 12130848.

The previous prime is 36444589. The next prime is 36444637. The reversal of 36444612 is 21644463.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 36444612.

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, 8793 + ... + 12255.

Almost surely, 2^36444612 is an apocalyptic number.

It is an amenable number.

36444612 is an abundant number, since it is smaller than the sum of its proper divisors (48714364).

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

36444612 is a wasteful number, since it uses less digits than its factorization.

36444612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4347 (or 4345 counting only the distinct ones).

The product of its digits is 13824, while the sum is 30.

The square root of 36444612 is about 6036.9373029708. The cubic root of 36444612 is about 331.5464969848.

It can be divided in two parts, 3644461 and 2, that added together give a palindrome (3644463).

The spelling of 36444612 in words is "thirty-six million, four hundred forty-four thousand, six hundred twelve".