107381928 has 32 divisors (see below), whose sum is σ = 284247360. Its totient is φ = 33688320.

The previous prime is 107381903. The next prime is 107381933. The reversal of 107381928 is 829183701.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131188 + ... + 132003.

It is an arithmetic number, because the mean of its divisors is an integer number (8882730).

Almost surely, 2^107381928 is an apocalyptic number.

It is an amenable number.

107381928 is an abundant number, since it is smaller than the sum of its proper divisors (176865432).

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

107381928 is a wasteful number, since it uses less digits than its factorization.

107381928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263217 (or 263213 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 39.

The square root of 107381928 is about 10362.5251748789. The cubic root of 107381928 is about 475.3101250853.

The spelling of 107381928 in words is "one hundred seven million, three hundred eighty-one thousand, nine hundred twenty-eight".