1170160672 has 36 divisors (see below), whose sum is σ = 2385987786. Its totient is φ = 564892160.

The previous prime is 1170160669. The next prime is 1170160679. The reversal of 1170160672 is 2760610711.

It can be written as a sum of positive squares in 3 ways, for example, as 1091377296 + 78783376 = 33036^2 + 8876^2 .

It is not an unprimeable number, because it can be changed into a prime (1170160679) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5172 + ... + 48652.

Almost surely, 2^1170160672 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 1170160672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1192993893).

1170160672 is an abundant number, since it is smaller than the sum of its proper divisors (1215827114).

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

1170160672 is an equidigital number, since it uses as much as digits as its factorization.

1170160672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43549 (or 43512 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 1170160672 is about 34207.6113167815. The cubic root of 1170160672 is about 1053.7764757575.

The spelling of 1170160672 in words is "one billion, one hundred seventy million, one hundred sixty thousand, six hundred seventy-two".