36745556 has 6 divisors (see below), whose sum is σ = 64304730. Its totient is φ = 18372776.

The previous prime is 36745543. The next prime is 36745573. The reversal of 36745556 is 65554763.

It can be written as a sum of positive squares in only one way, i.e., 36409156 + 336400 = 6034^2 + 580^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4593191 + ... + 4593198.

It is an arithmetic number, because the mean of its divisors is an integer number (10717455).

Almost surely, 2^36745556 is an apocalyptic number.

It is an amenable number.

36745556 is a deficient number, since it is larger than the sum of its proper divisors (27559174).

36745556 is a wasteful number, since it uses less digits than its factorization.

36745556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9186393 (or 9186391 counting only the distinct ones).

The product of its digits is 378000, while the sum is 41.

The square root of 36745556 is about 6061.8112804672. The cubic root of 36745556 is about 332.4565861874.

The spelling of 36745556 in words is "thirty-six million, seven hundred forty-five thousand, five hundred fifty-six".