107087839 has 8 divisors (see below), whose sum is σ = 111892320. Its totient is φ = 102295776.

The previous prime is 107087837. The next prime is 107087843. The reversal of 107087839 is 938780701.

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

It is a cyclic number.

It is not a de Polignac number, because 107087839 - 2¹ = 107087837 is a prime.

It is a super-2 number, since 2×107087839² = 22935610523379842, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107087795 and 107087804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107087833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17517 + ... + 22825.

It is an arithmetic number, because the mean of its divisors is an integer number (13986540).

Almost surely, 2^107087839 is an apocalyptic number.

107087839 is a deficient number, since it is larger than the sum of its proper divisors (4804481).

107087839 is an equidigital number, since it uses as much as digits as its factorization.

107087839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6209.

The product of its (nonzero) digits is 84672, while the sum is 43.

The square root of 107087839 is about 10348.3254200861. The cubic root of 107087839 is about 474.8758146269.

The spelling of 107087839 in words is "one hundred seven million, eighty-seven thousand, eight hundred thirty-nine".