26427612 has 24 divisors (see below), whose sum is σ = 61762176. Its totient is φ = 8795248.

The previous prime is 26427607. The next prime is 26427619. The reversal of 26427612 is 21672462.

It is a self number, because there is not a number n which added to its sum of digits gives 26427612.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26427619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8593 + ... + 11255.

It is an arithmetic number, because the mean of its divisors is an integer number (2573424).

Almost surely, 2^26427612 is an apocalyptic number.

It is an amenable number.

26427612 is an abundant number, since it is smaller than the sum of its proper divisors (35334564).

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

26427612 is a wasteful number, since it uses less digits than its factorization.

26427612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3497 (or 3495 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 26427612 is about 5140.7793183524. The cubic root of 26427612 is about 297.8648847705.

The spelling of 26427612 in words is "twenty-six million, four hundred twenty-seven thousand, six hundred twelve".