86448683 has 4 divisors (see below), whose sum is σ = 86469000. Its totient is φ = 86428368.

The previous prime is 86448679. The next prime is 86448707. The reversal of 86448683 is 38684468.

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 86448683 - 2² = 86448679 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86448083) 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 3 ways as a sum of consecutive naturals, for example, 1058 + ... + 13191.

It is an arithmetic number, because the mean of its divisors is an integer number (21617250).

Almost surely, 2^86448683 is an apocalyptic number.

86448683 is a deficient number, since it is larger than the sum of its proper divisors (20317).

86448683 is a wasteful number, since it uses less digits than its factorization.

86448683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20316.

The product of its digits is 884736, while the sum is 47.

The square root of 86448683 is about 9297.7783905619. The cubic root of 86448683 is about 442.1667965176.

The spelling of 86448683 in words is "eighty-six million, four hundred forty-eight thousand, six hundred eighty-three".