82823703 has 8 divisors (see below), whose sum is σ = 110483568. Its totient is φ = 55189824.

The previous prime is 82823693. The next prime is 82823707. The reversal of 82823703 is 30732828.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 82823703 - 2⁴ = 82823687 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82823707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2875 + ... + 13187.

It is an arithmetic number, because the mean of its divisors is an integer number (13810446).

Almost surely, 2^82823703 is an apocalyptic number.

82823703 is a deficient number, since it is larger than the sum of its proper divisors (27659865).

82823703 is a wasteful number, since it uses less digits than its factorization.

82823703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12993.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 82823703 is about 9100.7528809434. The cubic root of 82823703 is about 435.8980048571.

It can be divided in two parts, 828 and 23703, that added together give a triangular number (24531 = T₂₂₁).

The spelling of 82823703 in words is "eighty-two million, eight hundred twenty-three thousand, seven hundred three".