103878608 has 20 divisors (see below), whose sum is σ = 204566148. Its totient is φ = 51087360.

The previous prime is 103878581. The next prime is 103878611. The reversal of 103878608 is 806878301.

It can be written as a sum of positive squares in 2 ways, for example, as 32171584 + 71707024 = 5672^2 + 8468^2 .

It is a congruent number.

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, 52241 + ... + 54192.

Almost surely, 2^103878608 is an apocalyptic number.

It is an amenable number.

103878608 is a deficient number, since it is larger than the sum of its proper divisors (100687540).

103878608 is a wasteful number, since it uses less digits than its factorization.

103878608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106502 (or 106496 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 103878608 is about 10192.0855569407. The cubic root of 103878608 is about 470.0838962955.

The spelling of 103878608 in words is "one hundred three million, eight hundred seventy-eight thousand, six hundred eight".