82850244 has 24 divisors (see below), whose sum is σ = 195031200. Its totient is φ = 27371904.

The previous prime is 82850239. The next prime is 82850249. The reversal of 82850244 is 44205828.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (82850239) and next prime (82850249).

It is not an unprimeable number, because it can be changed into a prime (82850249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29194 + ... + 31905.

It is an arithmetic number, because the mean of its divisors is an integer number (8126300).

Almost surely, 2^82850244 is an apocalyptic number.

It is an amenable number.

82850244 is an abundant number, since it is smaller than the sum of its proper divisors (112180956).

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

82850244 is a wasteful number, since it uses less digits than its factorization.

82850244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61219 (or 61217 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 33.

The square root of 82850244 is about 9102.2109402057. The cubic root of 82850244 is about 435.9445613095.

The spelling of 82850244 in words is "eighty-two million, eight hundred fifty thousand, two hundred forty-four".