36396913 has 16 divisors (see below), whose sum is σ = 43985920. Its totient is φ = 29420496.

The previous prime is 36396887. The next prime is 36396929. The reversal of 36396913 is 31969363.

It is a happy number.

It is not a de Polignac number, because 36396913 - 2⁹ = 36396401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36396973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37156 + ... + 38122.

It is an arithmetic number, because the mean of its divisors is an integer number (2749120).

Almost surely, 2^36396913 is an apocalyptic number.

It is an amenable number.

36396913 is a deficient number, since it is larger than the sum of its proper divisors (7589007).

36396913 is a wasteful number, since it uses less digits than its factorization.

36396913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276.

The product of its digits is 78732, while the sum is 40.

The square root of 36396913 is about 6032.9854135411. The cubic root of 36396913 is about 331.4017902653.

The spelling of 36396913 in words is "thirty-six million, three hundred ninety-six thousand, nine hundred thirteen".