26426674 has 8 divisors (see below), whose sum is σ = 39663360. Its totient is φ = 13205556.

The previous prime is 26426671. The next prime is 26426689. The reversal of 26426674 is 47662462.

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

It is not an unprimeable number, because it can be changed into a prime (26426671) 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 3 ways as a sum of consecutive naturals, for example, 2367 + ... + 7645.

It is an arithmetic number, because the mean of its divisors is an integer number (4957920).

Almost surely, 2^26426674 is an apocalyptic number.

26426674 is a deficient number, since it is larger than the sum of its proper divisors (13236686).

26426674 is a wasteful number, since it uses less digits than its factorization.

26426674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7784.

The product of its digits is 96768, while the sum is 37.

The square root of 26426674 is about 5140.6880862390. The cubic root of 26426674 is about 297.8613606715.

It can be divided in two parts, 2642 and 6674, that added together give a triangular number (9316 = T₁₃₆).

The spelling of 26426674 in words is "twenty-six million, four hundred twenty-six thousand, six hundred seventy-four".