78601160 has 32 divisors (see below), whose sum is σ = 192931200. Its totient is φ = 28582080.

The previous prime is 78601153. The next prime is 78601199. The reversal of 78601160 is 6110687.

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, 88880 + ... + 89759.

It is an arithmetic number, because the mean of its divisors is an integer number (6029100).

Almost surely, 2^78601160 is an apocalyptic number.

It is an amenable number.

78601160 is an abundant number, since it is smaller than the sum of its proper divisors (114330040).

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

78601160 is a wasteful number, since it uses less digits than its factorization.

78601160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178661 (or 178657 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 78601160 is about 8865.7295244103. The cubic root of 78601160 is about 428.3607317769.

The spelling of 78601160 in words is "seventy-eight million, six hundred one thousand, one hundred sixty".