36879199 has 4 divisors (see below), whose sum is σ = 42147664. Its totient is φ = 31610736.

The previous prime is 36879187. The next prime is 36879203. The reversal of 36879199 is 99197863.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99197863 = 71 ⋅1397153.

It is a cyclic number.

It is not a de Polignac number, because 36879199 - 2¹¹ = 36877151 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 (36879599) 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, 2634222 + ... + 2634235.

It is an arithmetic number, because the mean of its divisors is an integer number (10536916).

Almost surely, 2^36879199 is an apocalyptic number.

36879199 is a deficient number, since it is larger than the sum of its proper divisors (5268465).

36879199 is an equidigital number, since it uses as much as digits as its factorization.

36879199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5268464.

The product of its digits is 734832, while the sum is 52.

The square root of 36879199 is about 6072.8246310922. The cubic root of 36879199 is about 332.8591449783.

The spelling of 36879199 in words is "thirty-six million, eight hundred seventy-nine thousand, one hundred ninety-nine".