86343107 has 4 divisors (see below), whose sum is σ = 86599656. Its totient is φ = 86086560.

The previous prime is 86343079. The next prime is 86343139. The reversal of 86343107 is 70134368.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86343107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86343707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127769 + ... + 128442.

It is an arithmetic number, because the mean of its divisors is an integer number (21649914).

Almost surely, 2^86343107 is an apocalyptic number.

86343107 is a deficient number, since it is larger than the sum of its proper divisors (256549).

86343107 is a wasteful number, since it uses less digits than its factorization.

86343107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256548.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 86343107 is about 9292.0991708010. The cubic root of 86343107 is about 441.9867235285.

The spelling of 86343107 in words is "eighty-six million, three hundred forty-three thousand, one hundred seven".