36993475 has 18 divisors (see below), whose sum is σ = 48425100. Its totient is φ = 28030320.

The previous prime is 36993457. The next prime is 36993487. The reversal of 36993475 is 57439963.

36993475 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 36993475 - 2⁵ = 36993443 is a prime.

It is an unprimeable number.

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 17 ways as a sum of consecutive naturals, for example, 6976 + ... + 11074.

Almost surely, 2^36993475 is an apocalyptic number.

36993475 is a deficient number, since it is larger than the sum of its proper divisors (11431625).

36993475 is a wasteful number, since it uses less digits than its factorization.

36993475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4147 (or 4123 counting only the distinct ones).

The product of its digits is 612360, while the sum is 46.

The square root of 36993475 is about 6082.2261549535. The cubic root of 36993475 is about 333.2025959521.

The spelling of 36993475 in words is "thirty-six million, nine hundred ninety-three thousand, four hundred seventy-five".