26422123 has 12 divisors (see below), whose sum is σ = 33101040. Its totient is φ = 20904912.

The previous prime is 26422111. The next prime is 26422129. The reversal of 26422123 is 32122462.

It is not a de Polignac number, because 26422123 - 2⁵ = 26422091 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26422094 and 26422103.

It is not an unprimeable number, because it can be changed into a prime (26422129) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20103 + ... + 21376.

It is an arithmetic number, because the mean of its divisors is an integer number (2758420).

Almost surely, 2^26422123 is an apocalyptic number.

26422123 is a deficient number, since it is larger than the sum of its proper divisors (6678917).

26422123 is a wasteful number, since it uses less digits than its factorization.

26422123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41506 (or 41499 counting only the distinct ones).

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

The square root of 26422123 is about 5140.2454221564. The cubic root of 26422123 is about 297.8442612202.

Adding to 26422123 its reverse (32122462), we get a palindrome (58544585).

The spelling of 26422123 in words is "twenty-six million, four hundred twenty-two thousand, one hundred twenty-three".