26682856 has 16 divisors (see below), whose sum is σ = 50215140. Its totient is φ = 13292160.

The previous prime is 26682853. The next prime is 26682863. The reversal of 26682856 is 65828662.

It can be written as a sum of positive squares in 2 ways, for example, as 26357956 + 324900 = 5134^2 + 570^2 .

It is not an unprimeable number, because it can be changed into a prime (26682853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3805 + ... + 8236.

Almost surely, 2^26682856 is an apocalyptic number.

It is an amenable number.

26682856 is a deficient number, since it is larger than the sum of its proper divisors (23532284).

26682856 is a wasteful number, since it uses less digits than its factorization.

26682856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12324 (or 12320 counting only the distinct ones).

The product of its digits is 276480, while the sum is 43.

The square root of 26682856 is about 5165.5450825639. The cubic root of 26682856 is about 298.8207633357.

The spelling of 26682856 in words is "twenty-six million, six hundred eighty-two thousand, eight hundred fifty-six".