103856044 has 12 divisors (see below), whose sum is σ = 185177664. Its totient is φ = 50948144.

The previous prime is 103856023. The next prime is 103856083. The reversal of 103856044 is 440658301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 103855997 and 103856015.

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, 244732 + ... + 245155.

It is an arithmetic number, because the mean of its divisors is an integer number (15431472).

Almost surely, 2^103856044 is an apocalyptic number.

It is an amenable number.

103856044 is a deficient number, since it is larger than the sum of its proper divisors (81321620).

103856044 is a wasteful number, since it uses less digits than its factorization.

103856044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489944 (or 489942 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 103856044 is about 10190.9785594907. The cubic root of 103856044 is about 470.0498573939.

The spelling of 103856044 in words is "one hundred three million, eight hundred fifty-six thousand, forty-four".