36415504612 has 6 divisors (see below), whose sum is σ = 63727133078. Its totient is φ = 18207752304.

The previous prime is 36415504591. The next prime is 36415504613. The reversal of 36415504612 is 21640551463.

It can be written as a sum of positive squares in only one way, i.e., 36413798976 + 1705636 = 190824^2 + 1306^2 .

It is a super-2 number, since 2×36415504612² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36415504613) 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 as a sum of consecutive naturals, namely, 4551938073 + ... + 4551938080.

Almost surely, 2^36415504612 is an apocalyptic number.

It is an amenable number.

36415504612 is a deficient number, since it is larger than the sum of its proper divisors (27311628466).

36415504612 is a wasteful number, since it uses less digits than its factorization.

36415504612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9103876157 (or 9103876155 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 36415504612 in words is "thirty-six billion, four hundred fifteen million, five hundred four thousand, six hundred twelve".