86320373 has 8 divisors (see below), whose sum is σ = 91535040. Its totient is φ = 81120960.

The previous prime is 86320369. The next prime is 86320387. The reversal of 86320373 is 37302368.

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 86320373 - 2² = 86320369 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86320303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9128 + ... + 15998.

It is an arithmetic number, because the mean of its divisors is an integer number (11441880).

Almost surely, 2^86320373 is an apocalyptic number.

It is an amenable number.

86320373 is a deficient number, since it is larger than the sum of its proper divisors (5214667).

86320373 is a wasteful number, since it uses less digits than its factorization.

86320373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7627.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 86320373 is about 9290.8757929487. The cubic root of 86320373 is about 441.9479286610.

The spelling of 86320373 in words is "eighty-six million, three hundred twenty thousand, three hundred seventy-three".