82458162 has 24 divisors (see below), whose sum is σ = 185277456. Its totient is φ = 27485892.

The previous prime is 82458139. The next prime is 82458169. The reversal of 82458162 is 26185428.

It is not an unprimeable number, because it can be changed into a prime (82458169) 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, 84348 + ... + 85319.

It is an arithmetic number, because the mean of its divisors is an integer number (7719894).

Almost surely, 2^82458162 is an apocalyptic number.

82458162 is an abundant number, since it is smaller than the sum of its proper divisors (102819294).

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

82458162 is a wasteful number, since it uses less digits than its factorization.

82458162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169684 (or 169672 counting only the distinct ones).

The product of its digits is 30720, while the sum is 36.

The square root of 82458162 is about 9080.6476641262. The cubic root of 82458162 is about 435.2557829810.

The spelling of 82458162 in words is "eighty-two million, four hundred fifty-eight thousand, one hundred sixty-two".