36724279 has 4 divisors (see below), whose sum is σ = 37578376. Its totient is φ = 35870184.

The previous prime is 36724277. The next prime is 36724291. The reversal of 36724279 is 97242763.

36724279 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36724279 - 2¹ = 36724277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36724271) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 426984 + ... + 427069.

It is an arithmetic number, because the mean of its divisors is an integer number (9394594).

Almost surely, 2^36724279 is an apocalyptic number.

36724279 is a deficient number, since it is larger than the sum of its proper divisors (854097).

36724279 is an equidigital number, since it uses as much as digits as its factorization.

36724279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854096.

The product of its digits is 127008, while the sum is 40.

The square root of 36724279 is about 6060.0560228434. The cubic root of 36724279 is about 332.3924056869.

The spelling of 36724279 in words is "thirty-six million, seven hundred twenty-four thousand, two hundred seventy-nine".