26423296 has 26 divisors (see below), whose sum is σ = 52848332. Its totient is φ = 13209600.

The previous prime is 26423269. The next prime is 26423303. The reversal of 26423296 is 69232462.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 871 + ... + 7321.

Almost surely, 2^26423296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26423296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26424166).

26423296 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

26423296 is an frugal number, since it uses more digits than its factorization.

26423296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6475 (or 6453 counting only the distinct ones).

The product of its digits is 31104, while the sum is 34.

The square root of 26423296 is about 5140.3595205005. The cubic root of 26423296 is about 297.8486687155.

The spelling of 26423296 in words is "twenty-six million, four hundred twenty-three thousand, two hundred ninety-six".