82723852 has 6 divisors (see below), whose sum is σ = 144766748. Its totient is φ = 41361924.

The previous prime is 82723829. The next prime is 82723867. The reversal of 82723852 is 25832728.

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 as a sum of consecutive naturals, namely, 10340478 + ... + 10340485.

Almost surely, 2^82723852 is an apocalyptic number.

It is an amenable number.

82723852 is a deficient number, since it is larger than the sum of its proper divisors (62042896).

82723852 is a wasteful number, since it uses less digits than its factorization.

82723852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20680967 (or 20680965 counting only the distinct ones).

The product of its digits is 53760, while the sum is 37.

The square root of 82723852 is about 9095.2653617143. The cubic root of 82723852 is about 435.7227637413.

The spelling of 82723852 in words is "eighty-two million, seven hundred twenty-three thousand, eight hundred fifty-two".