36737775 has 36 divisors (see below), whose sum is σ = 66810952. Its totient is φ = 19293120.

The previous prime is 36737747. The next prime is 36737777. The reversal of 36737775 is 57773763.

36737775 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 36737775 - 2⁶ = 36737711 is a prime.

It is a super-2 number, since 2×36737775² = 2699328223901250, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36737775.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36737777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13857 + ... + 16293.

Almost surely, 2^36737775 is an apocalyptic number.

36737775 is a deficient number, since it is larger than the sum of its proper divisors (30073177).

36737775 is a wasteful number, since it uses less digits than its factorization.

36737775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2520 (or 2512 counting only the distinct ones).

The product of its digits is 648270, while the sum is 45.

The square root of 36737775 is about 6061.1694416177. The cubic root of 36737775 is about 332.4331182492.

The spelling of 36737775 in words is "thirty-six million, seven hundred thirty-seven thousand, seven hundred seventy-five".