65118882 has 8 divisors (see below), whose sum is σ = 130237776. Its totient is φ = 21706292.

The previous prime is 65118839. The next prime is 65118929. The reversal of 65118882 is 28881156.

It is a sphenic number, since it is the product of 3 distinct primes.

65118882 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 65118882.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5426568 + ... + 5426579.

It is an arithmetic number, because the mean of its divisors is an integer number (16279722).

Almost surely, 2^65118882 is an apocalyptic number.

65118882 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

65118882 is a wasteful number, since it uses less digits than its factorization.

65118882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10853152.

The product of its digits is 30720, while the sum is 39.

The square root of 65118882 is about 8069.6271289323. The cubic root of 65118882 is about 402.3175506317.

The spelling of 65118882 in words is "sixty-five million, one hundred eighteen thousand, eight hundred eighty-two".