107938785 has 16 divisors (see below), whose sum is σ = 173396160. Its totient is φ = 57336000.

The previous prime is 107938777. The next prime is 107938799. The reversal of 107938785 is 587839701.

It is not a de Polignac number, because 107938785 - 2³ = 107938777 is a prime.

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, 10570 + ... + 18099.

It is an arithmetic number, because the mean of its divisors is an integer number (10837260).

Almost surely, 2^107938785 is an apocalyptic number.

107938785 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

107938785 is a deficient number, since it is larger than the sum of its proper divisors (65457375).

107938785 is a wasteful number, since it uses less digits than its factorization.

107938785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28928.

The product of its (nonzero) digits is 423360, while the sum is 48.

The square root of 107938785 is about 10389.3592198942. The cubic root of 107938785 is about 476.1303238122.

The spelling of 107938785 in words is "one hundred seven million, nine hundred thirty-eight thousand, seven hundred eighty-five".