103888256 has 16 divisors (see below), whose sum is σ = 206965140. Its totient is φ = 51944064.

The previous prime is 103888249. The next prime is 103888277. The reversal of 103888256 is 652888301.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 405686 + ... + 405941.

Almost surely, 2^103888256 is an apocalyptic number.

103888256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

103888256 is a deficient number, since it is larger than the sum of its proper divisors (103076884).

103888256 is an frugal number, since it uses more digits than its factorization.

103888256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811641 (or 811629 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 41.

The square root of 103888256 is about 10192.5588543800. The cubic root of 103888256 is about 470.0984492726.

The spelling of 103888256 in words is "one hundred three million, eight hundred eighty-eight thousand, two hundred fifty-six".