36272978 has 32 divisors (see below), whose sum is σ = 65470464. Its totient is φ = 14735952.

The previous prime is 36272969. The next prime is 36272989. The reversal of 36272978 is 87927263.

36272978 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 40451 + ... + 41337.

It is an arithmetic number, because the mean of its divisors is an integer number (2045952).

Almost surely, 2^36272978 is an apocalyptic number.

36272978 is a deficient number, since it is larger than the sum of its proper divisors (29197486).

36272978 is a wasteful number, since it uses less digits than its factorization.

36272978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046.

The product of its digits is 254016, while the sum is 44.

The square root of 36272978 is about 6022.7052061345. The cubic root of 36272978 is about 331.0252108227.

The spelling of 36272978 in words is "thirty-six million, two hundred seventy-two thousand, nine hundred seventy-eight".