1153160 has 32 divisors (see below), whose sum is σ = 2626560. Its totient is φ = 455616.

The previous prime is 1153157. The next prime is 1153171. The reversal of 1153160 is 613511.

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4967 + ... + 5193.

It is an arithmetic number, because the mean of its divisors is an integer number (82080).

2^1153160 is an apocalyptic number.

1153160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1153160 is an abundant number, since it is smaller than the sum of its proper divisors (1473400).

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

1153160 is a wasteful number, since it uses less digits than its factorization.

1153160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365 (or 361 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 1153160 is about 1073.8528763290. The cubic root of 1153160 is about 104.8648298447.

Adding to 1153160 its reverse (613511), we get a palindrome (1766671).

The spelling of 1153160 in words is "one million, one hundred fifty-three thousand, one hundred sixty".