36396234079 has 4 divisors (see below), whose sum is σ = 36628057384. Its totient is φ = 36164410776.

The previous prime is 36396234059. The next prime is 36396234179. The reversal of 36396234079 is 97043269363.

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 36396234079 - 2⁵ = 36396234047 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 (36396234059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115911417 + ... + 115911730.

It is an arithmetic number, because the mean of its divisors is an integer number (9157014346).

Almost surely, 2^36396234079 is an apocalyptic number.

36396234079 is a deficient number, since it is larger than the sum of its proper divisors (231823305).

36396234079 is a wasteful number, since it uses less digits than its factorization.

36396234079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231823304.

The product of its (nonzero) digits is 4408992, while the sum is 52.

The spelling of 36396234079 in words is "thirty-six billion, three hundred ninety-six million, two hundred thirty-four thousand, seventy-nine".