82995768 has 48 divisors (see below), whose sum is σ = 238006080. Its totient is φ = 26037504.

The previous prime is 82995739. The next prime is 82995769. The reversal of 82995768 is 86759928.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82995769) 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 11 ways as a sum of consecutive naturals, for example, 32680 + ... + 35127.

It is an arithmetic number, because the mean of its divisors is an integer number (4958460).

Almost surely, 2^82995768 is an apocalyptic number.

It is an amenable number.

82995768 is an abundant number, since it is smaller than the sum of its proper divisors (155010312).

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

82995768 is a wasteful number, since it uses less digits than its factorization.

82995768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67836 (or 67829 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 54.

The square root of 82995768 is about 9110.2013150095. The cubic root of 82995768 is about 436.1996532512.

The spelling of 82995768 in words is "eighty-two million, nine hundred ninety-five thousand, seven hundred sixty-eight".