82968265 has 8 divisors (see below), whose sum is σ = 100009728. Its totient is φ = 66076080.

The previous prime is 82968253. The next prime is 82968283. The reversal of 82968265 is 56286928.

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

It is not a de Polignac number, because 82968265 - 2¹⁷ = 82837193 is a prime.

It is a super-2 number, since 2×82968265² = 13767465994220450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36091 + ... + 38320.

It is an arithmetic number, because the mean of its divisors is an integer number (12501216).

Almost surely, 2^82968265 is an apocalyptic number.

It is an amenable number.

82968265 is a deficient number, since it is larger than the sum of its proper divisors (17041463).

82968265 is a wasteful number, since it uses less digits than its factorization.

82968265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74639.

The product of its digits is 414720, while the sum is 46.

The square root of 82968265 is about 9108.6917282341. The cubic root of 82968265 is about 436.1514655554.

It can be divided in two parts, 8296 and 8265, that added together give a palindrome (16561).

The spelling of 82968265 in words is "eighty-two million, nine hundred sixty-eight thousand, two hundred sixty-five".