26826048 has 42 divisors (see below), whose sum is σ = 76893674. Its totient is φ = 8941824.

The previous prime is 26826047. The next prime is 26826053. The reversal of 26826048 is 84062862.

It can be written as a sum of positive squares in only one way, i.e., 14379264 + 12446784 = 3792^2 + 3528^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26826047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22711 + ... + 23862.

Almost surely, 2^26826048 is an apocalyptic number.

It is an amenable number.

26826048 is an abundant number, since it is smaller than the sum of its proper divisors (50067626).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26826048 is a wasteful number, since it uses less digits than its factorization.

26826048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46591 (or 46578 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 26826048 is about 5179.3868362964. The cubic root of 26826048 is about 299.3543447612.

The spelling of 26826048 in words is "twenty-six million, eight hundred twenty-six thousand, forty-eight".