26344142 has 16 divisors (see below), whose sum is σ = 43494192. Its totient is φ = 11867520.

The previous prime is 26344121. The next prime is 26344147. The reversal of 26344142 is 24144362.

It is a super-3 number, since 3×26344142³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26344147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2813 + ... + 7784.

It is an arithmetic number, because the mean of its divisors is an integer number (2718387).

Almost surely, 2^26344142 is an apocalyptic number.

26344142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

26344142 is a deficient number, since it is larger than the sum of its proper divisors (17150050).

26344142 is a wasteful number, since it uses less digits than its factorization.

26344142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10723.

The product of its digits is 4608, while the sum is 26.

The square root of 26344142 is about 5132.6544789222. The cubic root of 26344142 is about 297.5509580107.

It can be divided in two parts, 2634 and 4142, that added together give a palindrome (6776).

The spelling of 26344142 in words is "twenty-six million, three hundred forty-four thousand, one hundred forty-two".