36226518904 has 32 divisors (see below), whose sum is σ = 71162380800. Its totient is φ = 17267326560.

The previous prime is 36226518877. The next prime is 36226518907. The reversal of 36226518904 is 40981562263.

It is a super-2 number, since 2×36226518904² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36226518907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1073494 + ... + 1106725.

It is an arithmetic number, because the mean of its divisors is an integer number (2223824400).

Almost surely, 2^36226518904 is an apocalyptic number.

It is an amenable number.

36226518904 is a deficient number, since it is larger than the sum of its proper divisors (34935861896).

36226518904 is a wasteful number, since it uses less digits than its factorization.

36226518904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2180323 (or 2180319 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 36226518904 in words is "thirty-six billion, two hundred twenty-six million, five hundred eighteen thousand, nine hundred four".