26242422 has 16 divisors (see below), whose sum is σ = 52581312. Its totient is φ = 8731400.

The previous prime is 26242409. The next prime is 26242429. The reversal of 26242422 is 22424262.

It is a junction number, because it is equal to n+sod(n) for n = 26242392 and 26242401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26242429) 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, 204 + ... + 7247.

It is an arithmetic number, because the mean of its divisors is an integer number (3286332).

Almost surely, 2^26242422 is an apocalyptic number.

26242422 is an abundant number, since it is smaller than the sum of its proper divisors (26338890).

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

26242422 is a wasteful number, since it uses less digits than its factorization.

26242422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8043.

The product of its digits is 3072, while the sum is 24.

The square root of 26242422 is about 5122.7357925234. The cubic root of 26242422 is about 297.1674961298.

Adding to 26242422 its reverse (22424262), we get a palindrome (48666684).

The spelling of 26242422 in words is "twenty-six million, two hundred forty-two thousand, four hundred twenty-two".