11457168 has 20 divisors (see below), whose sum is σ = 29597808. Its totient is φ = 3819040.

The previous prime is 11457157. The next prime is 11457181. The reversal of 11457168 is 86175411.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119298 + ... + 119393.

Almost surely, 2^11457168 is an apocalyptic number.

It is an amenable number.

11457168 is an abundant number, since it is smaller than the sum of its proper divisors (18140640).

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

11457168 is a wasteful number, since it uses less digits than its factorization.

11457168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238702 (or 238696 counting only the distinct ones).

The product of its digits is 6720, while the sum is 33.

The square root of 11457168 is about 3384.8438664139. The cubic root of 11457168 is about 225.4372927705.

The spelling of 11457168 in words is "eleven million, four hundred fifty-seven thousand, one hundred sixty-eight".