82323850 has 24 divisors (see below), whose sum is σ = 174997728. Its totient is φ = 28225200.

The previous prime is 82323833. The next prime is 82323889. The reversal of 82323850 is 5832328.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 117256 + ... + 117955.

It is an arithmetic number, because the mean of its divisors is an integer number (7291572).

Almost surely, 2^82323850 is an apocalyptic number.

82323850 is an abundant number, since it is smaller than the sum of its proper divisors (92673878).

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

82323850 is a wasteful number, since it uses less digits than its factorization.

82323850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235230 (or 235225 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 82323850 is about 9073.2491423966. The cubic root of 82323850 is about 435.0193323861.

The spelling of 82323850 in words is "eighty-two million, three hundred twenty-three thousand, eight hundred fifty".