82466194 has 16 divisors (see below), whose sum is σ = 130690080. Its totient is φ = 38918880.

The previous prime is 82466179. The next prime is 82466221. The reversal of 82466194 is 49166428.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6817 + ... + 14539.

It is an arithmetic number, because the mean of its divisors is an integer number (8168130).

Almost surely, 2^82466194 is an apocalyptic number.

82466194 is a deficient number, since it is larger than the sum of its proper divisors (48223886).

82466194 is a wasteful number, since it uses less digits than its factorization.

82466194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8025.

The product of its digits is 82944, while the sum is 40.

The square root of 82466194 is about 9081.0899125601. The cubic root of 82466194 is about 435.2699148383.

The spelling of 82466194 in words is "eighty-two million, four hundred sixty-six thousand, one hundred ninety-four".