1146160 has 20 divisors (see below), whose sum is σ = 2665008. Its totient is φ = 458432.

The previous prime is 1146143. The next prime is 1146179. The reversal of 1146160 is 616411.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (20).

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, 7084 + ... + 7243.

2^1146160 is an apocalyptic number.

1146160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1146160 is an abundant number, since it is smaller than the sum of its proper divisors (1518848).

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

1146160 is a wasteful number, since it uses less digits than its factorization.

1146160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14340 (or 14334 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1146160 is about 1070.5886231415. The cubic root of 1146160 is about 104.6522128787.

The spelling of 1146160 in words is "one million, one hundred forty-six thousand, one hundred sixty".