78950832 has 40 divisors (see below), whose sum is σ = 206259120. Its totient is φ = 26019840.

The previous prime is 78950801. The next prime is 78950849. The reversal of 78950832 is 23805987.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4969 + ... + 13512.

It is an arithmetic number, because the mean of its divisors is an integer number (5156478).

Almost surely, 2^78950832 is an apocalyptic number.

It is an amenable number.

78950832 is an abundant number, since it is smaller than the sum of its proper divisors (127308288).

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

78950832 is a wasteful number, since it uses less digits than its factorization.

78950832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18581 (or 18575 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 78950832 is about 8885.4280707234. The cubic root of 78950832 is about 428.9950064893.

The spelling of 78950832 in words is "seventy-eight million, nine hundred fifty thousand, eight hundred thirty-two".