82343044 has 24 divisors (see below), whose sum is σ = 165878720. Its totient is φ = 35034336.

The previous prime is 82343039. The next prime is 82343077. The reversal of 82343044 is 44034328.

It is a Harshad number since it is a multiple of its sum of digits (28).

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 7 ways as a sum of consecutive naturals, for example, 6687 + ... + 14470.

Almost surely, 2^82343044 is an apocalyptic number.

It is an amenable number.

82343044 is an abundant number, since it is smaller than the sum of its proper divisors (83535676).

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

82343044 is a wasteful number, since it uses less digits than its factorization.

82343044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21307 (or 21305 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 82343044 is about 9074.3068054811. The cubic root of 82343044 is about 435.0531383537.

The spelling of 82343044 in words is "eighty-two million, three hundred forty-three thousand, forty-four".