36724923 has 6 divisors (see below), whose sum is σ = 53047124. Its totient is φ = 24483276.

The previous prime is 36724901. The next prime is 36724973. The reversal of 36724923 is 32942763.

It is a happy number.

It is not a de Polignac number, because 36724923 - 2¹⁰ = 36723899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36724973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2040265 + ... + 2040282.

Almost surely, 2^36724923 is an apocalyptic number.

36724923 is a deficient number, since it is larger than the sum of its proper divisors (16322201).

36724923 is a wasteful number, since it uses less digits than its factorization.

36724923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4080553 (or 4080550 counting only the distinct ones).

The product of its digits is 54432, while the sum is 36.

The square root of 36724923 is about 6060.1091574327. The cubic root of 36724923 is about 332.3943486291.

The spelling of 36724923 in words is "thirty-six million, seven hundred twenty-four thousand, nine hundred twenty-three".