36774366480 has 60 divisors (see below), whose sum is σ = 123500583180. Its totient is φ = 9806497536.

The previous prime is 36774366469. The next prime is 36774366491. The reversal of 36774366480 is 8466347763.

It is a happy number.

36774366480 is a `hidden beast` number, since 3 + 6 + 77 + 436 + 64 + 80 = 666.

It is an interprime number because it is at equal distance from previous prime (36774366469) and next prime (36774366491).

It can be written as a sum of positive squares in 2 ways, for example, as 12032334864 + 24742031616 = 109692^2 + 157296^2 .

It is a tau number, because it is divible by the number of its divisors (60).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25537035 + ... + 25538474.

It is an arithmetic number, because the mean of its divisors is an integer number (2058343053).

Almost surely, 2^36774366480 is an apocalyptic number.

36774366480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

36774366480 is an abundant number, since it is smaller than the sum of its proper divisors (86726216700).

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

36774366480 is a wasteful number, since it uses less digits than its factorization.

36774366480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51075528 (or 51075519 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 54.

The spelling of 36774366480 in words is "thirty-six billion, seven hundred seventy-four million, three hundred sixty-six thousand, four hundred eighty".