103315864 has 32 divisors (see below), whose sum is σ = 202507200. Its totient is φ = 49351680.

The previous prime is 103315853. The next prime is 103315873. The reversal of 103315864 is 468513301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20209 + ... + 24799.

It is an arithmetic number, because the mean of its divisors is an integer number (6328350).

Almost surely, 2^103315864 is an apocalyptic number.

It is an amenable number.

103315864 is a deficient number, since it is larger than the sum of its proper divisors (99191336).

103315864 is a wasteful number, since it uses less digits than its factorization.

103315864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4723 (or 4719 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 103315864 is about 10164.4411553218. The cubic root of 103315864 is about 469.2334933296.

The spelling of 103315864 in words is "one hundred three million, three hundred fifteen thousand, eight hundred sixty-four".