86375371 has 4 divisors (see below), whose sum is σ = 86657032. Its totient is φ = 86093712.

The previous prime is 86375363. The next prime is 86375389. The reversal of 86375371 is 17357368.

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

It is a cyclic number.

It is not a de Polignac number, because 86375371 - 2³ = 86375363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86375321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140370 + ... + 140983.

It is an arithmetic number, because the mean of its divisors is an integer number (21664258).

Almost surely, 2^86375371 is an apocalyptic number.

86375371 is a deficient number, since it is larger than the sum of its proper divisors (281661).

86375371 is a wasteful number, since it uses less digits than its factorization.

86375371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281660.

The product of its digits is 105840, while the sum is 40.

The square root of 86375371 is about 9293.8351072095. The cubic root of 86375371 is about 442.0417693579.

The spelling of 86375371 in words is "eighty-six million, three hundred seventy-five thousand, three hundred seventy-one".