36779770032 has 20 divisors (see below), whose sum is σ = 95014406040. Its totient is φ = 12259923328.

The previous prime is 36779770021. The next prime is 36779770033. The reversal of 36779770032 is 23007797763.

It is not an unprimeable number, because it can be changed into a prime (36779770033) 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, 383122557 + ... + 383122652.

It is an arithmetic number, because the mean of its divisors is an integer number (4750720302).

Almost surely, 2^36779770032 is an apocalyptic number.

It is an amenable number.

36779770032 is an abundant number, since it is smaller than the sum of its proper divisors (58234636008).

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

36779770032 is a wasteful number, since it uses less digits than its factorization.

36779770032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766245220 (or 766245214 counting only the distinct ones).

The product of its (nonzero) digits is 2333772, while the sum is 51.

The spelling of 36779770032 in words is "thirty-six billion, seven hundred seventy-nine million, seven hundred seventy thousand, thirty-two".