36671595240 has 128 divisors (see below), whose sum is σ = 132348672000. Its totient is φ = 7940913408.

The previous prime is 36671595179. The next prime is 36671595263. The reversal of 36671595240 is 4259517663.

It is a self number, because there is not a number n which added to its sum of digits gives 36671595240.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1132900 + ... + 1164819.

It is an arithmetic number, because the mean of its divisors is an integer number (1033974000).

Almost surely, 2^36671595240 is an apocalyptic number.

36671595240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

36671595240 is an abundant number, since it is smaller than the sum of its proper divisors (95677076760).

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

36671595240 is a wasteful number, since it uses less digits than its factorization.

36671595240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2297759 (or 2297755 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 48.

The spelling of 36671595240 in words is "thirty-six billion, six hundred seventy-one million, five hundred ninety-five thousand, two hundred forty".