107980085 has 8 divisors (see below), whose sum is σ = 129712056. Its totient is φ = 86293440.

The previous prime is 107980057. The next prime is 107980091. The reversal of 107980085 is 580089701.

It can be written as a sum of positive squares in 4 ways, for example, as 18601969 + 89378116 = 4313^2 + 9454^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 107980085 - 2⁸ = 107979829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5846 + ... + 15815.

It is an arithmetic number, because the mean of its divisors is an integer number (16214007).

Almost surely, 2^107980085 is an apocalyptic number.

It is an amenable number.

107980085 is a deficient number, since it is larger than the sum of its proper divisors (21731971).

107980085 is an equidigital number, since it uses as much as digits as its factorization.

107980085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22663.

The product of its (nonzero) digits is 20160, while the sum is 38.

The square root of 107980085 is about 10391.3466403542. The cubic root of 107980085 is about 476.1910424096.

The spelling of 107980085 in words is "one hundred seven million, nine hundred eighty thousand, eighty-five".