36828271240 has 16 divisors (see below), whose sum is σ = 82863610380. Its totient is φ = 14731308480.

The previous prime is 36828271237. The next prime is 36828271241. The reversal of 36828271240 is 4217282863.

It can be written as a sum of positive squares in 2 ways, for example, as 33809647876 + 3018623364 = 183874^2 + 54942^2 .

It is a super-2 number, since 2×36828271240² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36828271241) 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 3 ways as a sum of consecutive naturals, for example, 460353351 + ... + 460353430.

Almost surely, 2^36828271240 is an apocalyptic number.

It is an amenable number.

36828271240 is an abundant number, since it is smaller than the sum of its proper divisors (46035339140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36828271240 is a wasteful number, since it uses less digits than its factorization.

36828271240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920706792 (or 920706788 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 43.

The spelling of 36828271240 in words is "thirty-six billion, eight hundred twenty-eight million, two hundred seventy-one thousand, two hundred forty".