36078816 has 72 divisors (see below), whose sum is σ = 97238232. Its totient is φ = 11712000.

The previous prime is 36078803. The next prime is 36078827. The reversal of 36078816 is 61887063.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 357166 + ... + 357266.

It is an arithmetic number, because the mean of its divisors is an integer number (1350531).

Almost surely, 2^36078816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36078816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48619116).

36078816 is an abundant number, since it is smaller than the sum of its proper divisors (61159416).

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

36078816 is a wasteful number, since it uses less digits than its factorization.

36078816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 36078816 is about 6006.5644090445. The cubic root of 36078816 is about 330.4335165635.

The spelling of 36078816 in words is "thirty-six million, seventy-eight thousand, eight hundred sixteen".