827342266 has 4 divisors (see below), whose sum is σ = 1241013402. Its totient is φ = 413671132.

The previous prime is 827342227. The next prime is 827342267. The reversal of 827342266 is 662243728.

827342266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 720654025 + 106688241 = 26845^2 + 10329^2 .

It is a super-2 number, since 2×827342266² = 1368990450220029512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (827342267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206835565 + ... + 206835568.

Almost surely, 2^827342266 is an apocalyptic number.

827342266 is a deficient number, since it is larger than the sum of its proper divisors (413671136).

827342266 is a wasteful number, since it uses less digits than its factorization.

827342266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413671135.

The product of its digits is 193536, while the sum is 40.

The square root of 827342266 is about 28763.5579509907. The cubic root of 827342266 is about 938.7754788673.

The spelling of 827342266 in words is "eight hundred twenty-seven million, three hundred forty-two thousand, two hundred sixty-six".