36765973 has 4 divisors (see below), whose sum is σ = 36792000. Its totient is φ = 36739948.

The previous prime is 36765959. The next prime is 36765991. The reversal of 36765973 is 37956763.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36765973 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 (36765923) 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, 10765 + ... + 13762.

It is an arithmetic number, because the mean of its divisors is an integer number (9198000).

Almost surely, 2^36765973 is an apocalyptic number.

It is an amenable number.

36765973 is a deficient number, since it is larger than the sum of its proper divisors (26027).

36765973 is a wasteful number, since it uses less digits than its factorization.

36765973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26026.

The product of its digits is 714420, while the sum is 46.

The square root of 36765973 is about 6063.4951142060. The cubic root of 36765973 is about 332.5181492722.

The spelling of 36765973 in words is "thirty-six million, seven hundred sixty-five thousand, nine hundred seventy-three".