36418816 has 36 divisors (see below), whose sum is σ = 83084512. Its totient is φ = 15607296.

The previous prime is 36418813. The next prime is 36418853. The reversal of 36418816 is 61881463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36418813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8370 + ... + 11953.

Almost surely, 2^36418816 is an apocalyptic number.

It is an amenable number.

36418816 is an abundant number, since it is smaller than the sum of its proper divisors (46665696).

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

36418816 is an equidigital number, since it uses as much as digits as its factorization.

36418816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20346 (or 20332 counting only the distinct ones).

The product of its digits is 27648, while the sum is 37.

The square root of 36418816 is about 6034.8004109498. The cubic root of 36418816 is about 331.4682541240.

The spelling of 36418816 in words is "thirty-six million, four hundred eighteen thousand, eight hundred sixteen".