82342267 has 4 divisors (see below), whose sum is σ = 94105456. Its totient is φ = 70579080.

The previous prime is 82342241. The next prime is 82342289. The reversal of 82342267 is 76224328.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82342267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82342297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5881584 + ... + 5881597.

It is an arithmetic number, because the mean of its divisors is an integer number (23526364).

Almost surely, 2^82342267 is an apocalyptic number.

82342267 is a deficient number, since it is larger than the sum of its proper divisors (11763189).

82342267 is a wasteful number, since it uses less digits than its factorization.

82342267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11763188.

The product of its digits is 32256, while the sum is 34.

The square root of 82342267 is about 9074.2639921924. The cubic root of 82342267 is about 435.0517699428.

It can be divided in two parts, 8234 and 2267, that added together give a palindrome (10501).

The spelling of 82342267 in words is "eighty-two million, three hundred forty-two thousand, two hundred sixty-seven".