86265384 has 32 divisors (see below), whose sum is σ = 217763520. Its totient is φ = 28475136.

The previous prime is 86265383. The next prime is 86265409. The reversal of 86265384 is 48356268.

It is not an unprimeable number, because it can be changed into a prime (86265383) 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, 14977 + ... + 19920.

It is an arithmetic number, because the mean of its divisors is an integer number (6805110).

Almost surely, 2^86265384 is an apocalyptic number.

It is an amenable number.

86265384 is an abundant number, since it is smaller than the sum of its proper divisors (131498136).

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

86265384 is a wasteful number, since it uses less digits than its factorization.

86265384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35009 (or 35005 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The square root of 86265384 is about 9287.9160202922. The cubic root of 86265384 is about 441.8540634622.

The spelling of 86265384 in words is "eighty-six million, two hundred sixty-five thousand, three hundred eighty-four".