1115168 has 12 divisors (see below), whose sum is σ = 2195550. Its totient is φ = 557568.

The previous prime is 1115131. The next prime is 1115189. The reversal of 1115168 is 8615111.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1106704 + 8464 = 1052^2 + 92^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17393 + ... + 17456.

2^1115168 is an apocalyptic number.

It is an amenable number.

1115168 is a deficient number, since it is larger than the sum of its proper divisors (1080382).

1115168 is an equidigital number, since it uses as much as digits as its factorization.

1115168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34859 (or 34851 counting only the distinct ones).

The product of its digits is 240, while the sum is 23.

The square root of 1115168 is about 1056.0151514065. The cubic root of 1115168 is about 103.7003207261.

The spelling of 1115168 in words is "one million, one hundred fifteen thousand, one hundred sixty-eight".