26282768 has 20 divisors (see below), whose sum is σ = 51497820. Its totient is φ = 12993024.

The previous prime is 26282759. The next prime is 26282771. The reversal of 26282768 is 86728262.

It can be written as a sum of positive squares in 2 ways, for example, as 12054784 + 14227984 = 3472^2 + 3772^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7805 + ... + 10652.

It is an arithmetic number, because the mean of its divisors is an integer number (2574891).

Almost surely, 2^26282768 is an apocalyptic number.

It is an amenable number.

26282768 is a deficient number, since it is larger than the sum of its proper divisors (25215052).

26282768 is a wasteful number, since it uses less digits than its factorization.

26282768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18554 (or 18548 counting only the distinct ones).

The product of its digits is 129024, while the sum is 41.

The square root of 26282768 is about 5126.6722149948. The cubic root of 26282768 is about 297.3197099851.

The spelling of 26282768 in words is "twenty-six million, two hundred eighty-two thousand, seven hundred sixty-eight".