107807994 has 24 divisors (see below), whose sum is σ = 266953440. Its totient is φ = 30802248.

The previous prime is 107807977. The next prime is 107808011. The reversal of 107807994 is 499708701.

It is an interprime number because it is at equal distance from previous prime (107807977) and next prime (107808011).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 427684 + ... + 427935.

It is an arithmetic number, because the mean of its divisors is an integer number (11123060).

Almost surely, 2^107807994 is an apocalyptic number.

107807994 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

107807994 is an abundant number, since it is smaller than the sum of its proper divisors (159145446).

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

107807994 is a wasteful number, since it uses less digits than its factorization.

107807994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855634 (or 855631 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 45.

The square root of 107807994 is about 10383.0628429188. The cubic root of 107807994 is about 475.9379347319.

It can be divided in two parts, 107807 and 994, that added together give a palindrome (108801).

The spelling of 107807994 in words is "one hundred seven million, eight hundred seven thousand, nine hundred ninety-four".