82245835 has 16 divisors (see below), whose sum is σ = 113688576. Its totient is φ = 55950048.

The previous prime is 82245797. The next prime is 82245869. The reversal of 82245835 is 53854228.

It is not a de Polignac number, because 82245835 - 2⁷ = 82245707 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 82245794 and 82245803.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4807 + ... + 13696.

It is an arithmetic number, because the mean of its divisors is an integer number (7105536).

Almost surely, 2^82245835 is an apocalyptic number.

82245835 is a deficient number, since it is larger than the sum of its proper divisors (31442741).

82245835 is a wasteful number, since it uses less digits than its factorization.

82245835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18642.

The product of its digits is 76800, while the sum is 37.

The square root of 82245835 is about 9068.9489468185. The cubic root of 82245835 is about 434.8818721829.

The spelling of 82245835 in words is "eighty-two million, two hundred forty-five thousand, eight hundred thirty-five".