26343234 has 96 divisors (see below), whose sum is σ = 66718080. Its totient is φ = 7451136.

The previous prime is 26343221. The next prime is 26343263. The reversal of 26343234 is 43234362.

It is a happy number.

26343234 is a `hidden beast` number, since 2 + 634 + 3 + 23 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 26343198 and 26343207.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 133624 + ... + 133820.

It is an arithmetic number, because the mean of its divisors is an integer number (694980).

Almost surely, 2^26343234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26343234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33359040).

26343234 is an abundant number, since it is smaller than the sum of its proper divisors (40374846).

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

26343234 is a wasteful number, since it uses less digits than its factorization.

26343234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264 (or 261 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 26343234 is about 5132.5660249041. The cubic root of 26343234 is about 297.5475394218.

Adding to 26343234 its reverse (43234362), we get a palindrome (69577596).

The spelling of 26343234 in words is "twenty-six million, three hundred forty-three thousand, two hundred thirty-four".