26423454 has 8 divisors (see below), whose sum is σ = 52846920. Its totient is φ = 8807816.

The previous prime is 26423429. The next prime is 26423461. The reversal of 26423454 is 45432462.

It is a sphenic number, since it is the product of 3 distinct primes.

26423454 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2201949 + ... + 2201960.

It is an arithmetic number, because the mean of its divisors is an integer number (6605865).

Almost surely, 2^26423454 is an apocalyptic number.

26423454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

26423454 is a wasteful number, since it uses less digits than its factorization.

26423454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4403914.

The product of its digits is 23040, while the sum is 30.

The square root of 26423454 is about 5140.3748890524. The cubic root of 26423454 is about 297.8492623835.

The spelling of 26423454 in words is "twenty-six million, four hundred twenty-three thousand, four hundred fifty-four".