26423122 has 16 divisors (see below), whose sum is σ = 43365600. Its totient is φ = 11975040.

The previous prime is 26423119. The next prime is 26423141. The reversal of 26423122 is 22132462.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 26423093 and 26423102.

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 7 ways as a sum of consecutive naturals, for example, 6754 + ... + 9922.

It is an arithmetic number, because the mean of its divisors is an integer number (2710350).

Almost surely, 2^26423122 is an apocalyptic number.

26423122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

26423122 is a deficient number, since it is larger than the sum of its proper divisors (16942478).

26423122 is a wasteful number, since it uses less digits than its factorization.

26423122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3561.

The product of its digits is 1152, while the sum is 22.

The square root of 26423122 is about 5140.3425955864. The cubic root of 26423122 is about 297.8480149265.

Adding to 26423122 its reverse (22132462), we get a palindrome (48555584).

The spelling of 26423122 in words is "twenty-six million, four hundred twenty-three thousand, one hundred twenty-two".