36531244 has 12 divisors (see below), whose sum is σ = 64805944. Its totient is φ = 18015264.

The previous prime is 36531227. The next prime is 36531251. The reversal of 36531244 is 44213563.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62262 + ... + 62845.

Almost surely, 2^36531244 is an apocalyptic number.

It is an amenable number.

36531244 is a deficient number, since it is larger than the sum of its proper divisors (28274700).

36531244 is a wasteful number, since it uses less digits than its factorization.

36531244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125184 (or 125182 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 36531244 is about 6044.1082055172. The cubic root of 36531244 is about 331.8089940171.

The spelling of 36531244 in words is "thirty-six million, five hundred thirty-one thousand, two hundred forty-four".