82340862 has 16 divisors (see below), whose sum is σ = 164925072. Its totient is φ = 27406400.

The previous prime is 82340857. The next prime is 82340879. The reversal of 82340862 is 26804328.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5583 + ... + 13994.

It is an arithmetic number, because the mean of its divisors is an integer number (10307817).

Almost surely, 2^82340862 is an apocalyptic number.

82340862 is an abundant number, since it is smaller than the sum of its proper divisors (82584210).

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

82340862 is a wasteful number, since it uses less digits than its factorization.

82340862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20283.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 82340862 is about 9074.1865751151. The cubic root of 82340862 is about 435.0492955101.

The spelling of 82340862 in words is "eighty-two million, three hundred forty thousand, eight hundred sixty-two".