26240168 has 16 divisors (see below), whose sum is σ = 49351380. Its totient is φ = 13079808.

The previous prime is 26240161. The next prime is 26240183. The reversal of 26240168 is 86104262.

It can be written as a sum of positive squares in 2 ways, for example, as 26030404 + 209764 = 5102^2 + 458^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 26240168.

It is not an unprimeable number, because it can be changed into a prime (26240161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2171 + ... + 7562.

Almost surely, 2^26240168 is an apocalyptic number.

It is an amenable number.

26240168 is a deficient number, since it is larger than the sum of its proper divisors (23111212).

26240168 is a wasteful number, since it uses less digits than its factorization.

26240168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10076 (or 10072 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 26240168 is about 5122.5157881650. The cubic root of 26240168 is about 297.1589878359.

The spelling of 26240168 in words is "twenty-six million, two hundred forty thousand, one hundred sixty-eight".