86375964 has 24 divisors (see below), whose sum is σ = 203430528. Its totient is φ = 28522480.

The previous prime is 86375911. The next prime is 86375969. The reversal of 86375964 is 46957368.

It is a super-3 number, since 3×86375964³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86375969) 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, 32352 + ... + 34919.

It is an arithmetic number, because the mean of its divisors is an integer number (8476272).

Almost surely, 2^86375964 is an apocalyptic number.

It is an amenable number.

86375964 is an abundant number, since it is smaller than the sum of its proper divisors (117054564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86375964 is a wasteful number, since it uses less digits than its factorization.

86375964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67385 (or 67383 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 48.

The square root of 86375964 is about 9293.8670100233. The cubic root of 86375964 is about 442.0427809509.

The spelling of 86375964 in words is "eighty-six million, three hundred seventy-five thousand, nine hundred sixty-four".