1170916 has 12 divisors (see below), whose sum is σ = 2060800. Its totient is φ = 582120.

The previous prime is 1170899. The next prime is 1170941. The reversal of 1170916 is 6190711.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61 + ... + 1531.

2^1170916 is an apocalyptic number.

It is an amenable number.

1170916 is a deficient number, since it is larger than the sum of its proper divisors (889884).

1170916 is a wasteful number, since it uses less digits than its factorization.

1170916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674 (or 1672 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 25.

The square root of 1170916 is about 1082.0887209467. The cubic root of 1170916 is about 105.4003161346.

The spelling of 1170916 in words is "one million, one hundred seventy thousand, nine hundred sixteen".