36427087418 has 8 divisors (see below), whose sum is σ = 54696561012. Its totient is φ = 18194900416.

The previous prime is 36427087391. The next prime is 36427087421. The reversal of 36427087418 is 81478072463.

It can be written as a sum of positive squares in 2 ways, for example, as 36089740729 + 337346689 = 189973^2 + 18367^2 .

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

It is a super-2 number, since 2×36427087418² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9319205 + ... + 9323112.

Almost surely, 2^36427087418 is an apocalyptic number.

36427087418 is a deficient number, since it is larger than the sum of its proper divisors (18269473594).

36427087418 is a wasteful number, since it uses less digits than its factorization.

36427087418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18643296.

The product of its (nonzero) digits is 1806336, while the sum is 50.

The spelling of 36427087418 in words is "thirty-six billion, four hundred twenty-seven million, eighty-seven thousand, four hundred eighteen".