26426832 has 40 divisors (see below), whose sum is σ = 68909280. Its totient is φ = 8726400.

The previous prime is 26426821. The next prime is 26426833. The reversal of 26426832 is 23862462.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 26426793 and 26426802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26426833) 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 7 ways as a sum of consecutive naturals, for example, 2707 + ... + 7757.

It is an arithmetic number, because the mean of its divisors is an integer number (1722732).

Almost surely, 2^26426832 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 26426832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34454640).

26426832 is an abundant number, since it is smaller than the sum of its proper divisors (42482448).

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

26426832 is a wasteful number, since it uses less digits than its factorization.

26426832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5171 (or 5165 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

The square root of 26426832 is about 5140.7034538086. The cubic root of 26426832 is about 297.8619542889.

The spelling of 26426832 in words is "twenty-six million, four hundred twenty-six thousand, eight hundred thirty-two".