1027108868 has 12 divisors (see below), whose sum is σ = 1799138880. Its totient is φ = 513069192.

The previous prime is 1027108843. The next prime is 1027108883. The reversal of 1027108868 is 8688017201.

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, 116528 + ... + 125031.

It is an arithmetic number, because the mean of its divisors is an integer number (149928240).

Almost surely, 2^1027108868 is an apocalyptic number.

It is an amenable number.

1027108868 is a deficient number, since it is larger than the sum of its proper divisors (772030012).

1027108868 is a wasteful number, since it uses less digits than its factorization.

1027108868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242626 (or 242624 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 41.

The square root of 1027108868 is about 32048.5392490828. The cubic root of 1027108868 is about 1008.9558427728.

The spelling of 1027108868 in words is "one billion, twenty-seven million, one hundred eight thousand, eight hundred sixty-eight".