1165460 has 24 divisors (see below), whose sum is σ = 2577120. Its totient is φ = 441504.

The previous prime is 1165453. The next prime is 1165471. The reversal of 1165460 is 645611.

It is a congruent number.

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, 1154 + ... + 1913.

It is an arithmetic number, because the mean of its divisors is an integer number (107380).

2^1165460 is an apocalyptic number.

1165460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1165460 is an abundant number, since it is smaller than the sum of its proper divisors (1411660).

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

1165460 is a wasteful number, since it uses less digits than its factorization.

1165460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3095 (or 3093 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1165460 is about 1079.5647271007. The cubic root of 1165460 is about 105.2363534382.

The spelling of 1165460 in words is "one million, one hundred sixty-five thousand, four hundred sixty".