26144116 has 6 divisors (see below), whose sum is σ = 45752210. Its totient is φ = 13072056.

The previous prime is 26144081. The next prime is 26144143. The reversal of 26144116 is 61144162.

It can be written as a sum of positive squares in only one way, i.e., 15968016 + 10176100 = 3996^2 + 3190^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3268011 + ... + 3268018.

Almost surely, 2^26144116 is an apocalyptic number.

It is an amenable number.

26144116 is a deficient number, since it is larger than the sum of its proper divisors (19608094).

26144116 is a wasteful number, since it uses less digits than its factorization.

26144116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6536033 (or 6536031 counting only the distinct ones).

The product of its digits is 1152, while the sum is 25.

The square root of 26144116 is about 5113.1317213622. The cubic root of 26144116 is about 296.7959615408.

Adding to 26144116 its reverse (61144162), we get a palindrome (87288278).

The spelling of 26144116 in words is "twenty-six million, one hundred forty-four thousand, one hundred sixteen".