36740921839 has 8 divisors (see below), whose sum is σ = 36909003600. Its totient is φ = 36573095616.

The previous prime is 36740921821. The next prime is 36740921887. The reversal of 36740921839 is 93812904763.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36740921839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36740921039) 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, 227352 + ... + 353794.

It is an arithmetic number, because the mean of its divisors is an integer number (4613625450).

Almost surely, 2^36740921839 is an apocalyptic number.

36740921839 is a deficient number, since it is larger than the sum of its proper divisors (168081761).

36740921839 is a wasteful number, since it uses less digits than its factorization.

36740921839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127769.

The product of its (nonzero) digits is 1959552, while the sum is 52.

The spelling of 36740921839 in words is "thirty-six billion, seven hundred forty million, nine hundred twenty-one thousand, eight hundred thirty-nine".