107986127 has 16 divisors (see below), whose sum is σ = 115415040. Its totient is φ = 100818432.

The previous prime is 107986093. The next prime is 107986133. The reversal of 107986127 is 721689701.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107986127 is a prime.

It is a super-2 number, since 2×107986127² = 23322007248920258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107986027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186863 + ... + 187439.

It is an arithmetic number, because the mean of its divisors is an integer number (7213440).

Almost surely, 2^107986127 is an apocalyptic number.

107986127 is a deficient number, since it is larger than the sum of its proper divisors (7428913).

107986127 is a wasteful number, since it uses less digits than its factorization.

107986127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782.

The product of its (nonzero) digits is 42336, while the sum is 41.

The square root of 107986127 is about 10391.6373589536. The cubic root of 107986127 is about 476.1999239629.

The spelling of 107986127 in words is "one hundred seven million, nine hundred eighty-six thousand, one hundred twenty-seven".