36972591058 has 16 divisors (see below), whose sum is σ = 60316295256. Its totient is φ = 16895318400.

The previous prime is 36972591043. The next prime is 36972591059. The reversal of 36972591058 is 85019527963.

It can be written as a sum of positive squares in 4 ways, for example, as 29291295609 + 7681295449 = 171147^2 + 87643^2 .

It is not an unprimeable number, because it can be changed into a prime (36972591059) 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, 7037091 + ... + 7042342.

Almost surely, 2^36972591058 is an apocalyptic number.

36972591058 is a deficient number, since it is larger than the sum of its proper divisors (23343704198).

36972591058 is a wasteful number, since it uses less digits than its factorization.

36972591058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14079549.

The product of its (nonzero) digits is 4082400, while the sum is 55.

The spelling of 36972591058 in words is "thirty-six billion, nine hundred seventy-two million, five hundred ninety-one thousand, fifty-eight".