36564951 has 8 divisors (see below), whose sum is σ = 49137664. Its totient is φ = 24184440.

The previous prime is 36564937. The next prime is 36564961. The reversal of 36564951 is 15946563.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36564951 - 2⁶ = 36564887 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 (36564961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47605 + ... + 48366.

It is an arithmetic number, because the mean of its divisors is an integer number (6142208).

Almost surely, 2^36564951 is an apocalyptic number.

36564951 is a deficient number, since it is larger than the sum of its proper divisors (12572713).

36564951 is a wasteful number, since it uses less digits than its factorization.

36564951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96101.

The product of its digits is 97200, while the sum is 39.

The square root of 36564951 is about 6046.8959805838. The cubic root of 36564951 is about 331.9110148849.

The spelling of 36564951 in words is "thirty-six million, five hundred sixty-four thousand, nine hundred fifty-one".