36878112 has 48 divisors (see below), whose sum is σ = 107563680. Its totient is φ = 12292416.

The previous prime is 36878087. The next prime is 36878113. The reversal of 36878112 is 21187863.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (36878113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20478 + ... + 22205.

It is an arithmetic number, because the mean of its divisors is an integer number (2240910).

Almost surely, 2^36878112 is an apocalyptic number.

36878112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

36878112 is an abundant number, since it is smaller than the sum of its proper divisors (70685568).

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

36878112 is a wasteful number, since it uses less digits than its factorization.

36878112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42702 (or 42688 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The square root of 36878112 is about 6072.7351333645. The cubic root of 36878112 is about 332.8558746484.

The spelling of 36878112 in words is "thirty-six million, eight hundred seventy-eight thousand, one hundred twelve".