103898404 has 24 divisors (see below), whose sum is σ = 184726080. Its totient is φ = 51124704.

The previous prime is 103898359. The next prime is 103898411. The reversal of 103898404 is 404898301.

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, 123417 + ... + 124255.

It is an arithmetic number, because the mean of its divisors is an integer number (7696920).

Almost surely, 2^103898404 is an apocalyptic number.

It is an amenable number.

103898404 is a deficient number, since it is larger than the sum of its proper divisors (80827676).

103898404 is a wasteful number, since it uses less digits than its factorization.

103898404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1299 (or 1297 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 103898404 is about 10193.0566563715. The cubic root of 103898404 is about 470.1137554741.

The spelling of 103898404 in words is "one hundred three million, eight hundred ninety-eight thousand, four hundred four".