103886930 has 32 divisors (see below), whose sum is σ = 215360640. Its totient is φ = 35343360.

The previous prime is 103886899. The next prime is 103886953. The reversal of 103886930 is 39688301.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3506 + ... + 14834.

It is an arithmetic number, because the mean of its divisors is an integer number (6730020).

Almost surely, 2^103886930 is an apocalyptic number.

103886930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103886930 is an abundant number, since it is smaller than the sum of its proper divisors (111473710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103886930 is a wasteful number, since it uses less digits than its factorization.

103886930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11474.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 103886930 is about 10192.4938067187. The cubic root of 103886930 is about 470.0964491967.

The spelling of 103886930 in words is "one hundred three million, eight hundred eighty-six thousand, nine hundred thirty".