26679842 has 8 divisors (see below), whose sum is σ = 45736896. Its totient is φ = 11434212.

The previous prime is 26679787. The next prime is 26679881. The reversal of 26679842 is 24897662.

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

It is a junction number, because it is equal to n+sod(n) for n = 26679793 and 26679802.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 952838 + ... + 952865.

It is an arithmetic number, because the mean of its divisors is an integer number (5717112).

Almost surely, 2^26679842 is an apocalyptic number.

26679842 is a deficient number, since it is larger than the sum of its proper divisors (19057054).

26679842 is a wasteful number, since it uses less digits than its factorization.

26679842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1905712.

The product of its digits is 290304, while the sum is 44.

The square root of 26679842 is about 5165.2533335743. The cubic root of 26679842 is about 298.8095116704.

It can be divided in two parts, 266 and 79842, that added together give a palindrome (80108).

The spelling of 26679842 in words is "twenty-six million, six hundred seventy-nine thousand, eight hundred forty-two".