26823233284 has 27 divisors (see below), whose sum is σ = 49874651743. Its totient is φ = 12620077568.

The previous prime is 26823233263. The next prime is 26823233317. The reversal of 26823233284 is 48233232862.

The square root of 26823233284 is 163778.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 889351684 + 25933881600 = 29822^2 + 161040^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26823233284.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5566044 + ... + 5570860.

Almost surely, 2^26823233284 is an apocalyptic number.

26823233284 is the 163778-th square number.

It is an amenable number.

26823233284 is a deficient number, since it is larger than the sum of its proper divisors (23051418459).

26823233284 is an frugal number, since it uses more digits than its factorization.

26823233284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9672 (or 4836 counting only the distinct ones).

The product of its digits is 663552, while the sum is 43.

The spelling of 26823233284 in words is "twenty-six billion, eight hundred twenty-three million, two hundred thirty-three thousand, two hundred eighty-four".