82287762 has 8 divisors (see below), whose sum is σ = 164575536. Its totient is φ = 27429252.

The previous prime is 82287757. The next prime is 82287773. The reversal of 82287762 is 26778228.

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

82287762 is an admirable number.

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, 6857308 + ... + 6857319.

It is an arithmetic number, because the mean of its divisors is an integer number (20571942).

Almost surely, 2^82287762 is an apocalyptic number.

82287762 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.

82287762 is a wasteful number, since it uses less digits than its factorization.

82287762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13714632.

The product of its digits is 150528, while the sum is 42.

The square root of 82287762 is about 9071.2602211600. The cubic root of 82287762 is about 434.9557571597.

The spelling of 82287762 in words is "eighty-two million, two hundred eighty-seven thousand, seven hundred sixty-two".