36244973 has 4 divisors (see below), whose sum is σ = 36279228. Its totient is φ = 36210720.

The previous prime is 36244927. The next prime is 36244991. The reversal of 36244973 is 37944263.

36244973 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 can be written as a sum of positive squares in 2 ways, for example, as 35200489 + 1044484 = 5933^2 + 1022^2 .

It is a cyclic number.

It is not a de Polignac number, because 36244973 - 2⁸ = 36244717 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 (36244903) 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, 15488 + ... + 17673.

It is an arithmetic number, because the mean of its divisors is an integer number (9069807).

Almost surely, 2^36244973 is an apocalyptic number.

It is an amenable number.

36244973 is a deficient number, since it is larger than the sum of its proper divisors (34255).

36244973 is a wasteful number, since it uses less digits than its factorization.

36244973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34254.

The product of its digits is 108864, while the sum is 38.

The square root of 36244973 is about 6020.3798052947. The cubic root of 36244973 is about 330.9399981904.

The spelling of 36244973 in words is "thirty-six million, two hundred forty-four thousand, nine hundred seventy-three".