36340512426 has 72 divisors (see below), whose sum is σ = 79990567020. Its totient is φ = 11923531776.

The previous prime is 36340512389. The next prime is 36340512437. The reversal of 36340512426 is 62421504363.

36340512426 is a `hidden beast` number, since 3 + 6 + 3 + 405 + 1 + 242 + 6 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 15712371801 + 20628140625 = 125349^2 + 143625^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 38783430 + ... + 38784366.

Almost surely, 2^36340512426 is an apocalyptic number.

36340512426 is an abundant number, since it is smaller than the sum of its proper divisors (43650054594).

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

36340512426 is a wasteful number, since it uses less digits than its factorization.

36340512426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1368 (or 1268 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 36340512426 in words is "thirty-six billion, three hundred forty million, five hundred twelve thousand, four hundred twenty-six".