82224368 has 20 divisors (see below), whose sum is σ = 160774680. Its totient is φ = 40734144.

The previous prime is 82224361. The next prime is 82224371. The reversal of 82224368 is 86342228.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82224361) 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 3 ways as a sum of consecutive naturals, for example, 21830 + ... + 25317.

It is an arithmetic number, because the mean of its divisors is an integer number (8038734).

Almost surely, 2^82224368 is an apocalyptic number.

It is an amenable number.

82224368 is a deficient number, since it is larger than the sum of its proper divisors (78550312).

82224368 is a wasteful number, since it uses less digits than its factorization.

82224368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47264 (or 47258 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

The square root of 82224368 is about 9067.7653255915. The cubic root of 82224368 is about 434.8440326923.

The spelling of 82224368 in words is "eighty-two million, two hundred twenty-four thousand, three hundred sixty-eight".