26280241 has 8 divisors (see below), whose sum is σ = 28365120. Its totient is φ = 24204432.

The previous prime is 26280223. The next prime is 26280253. The reversal of 26280241 is 14208262.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 26280241 - 2¹⁷ = 26149169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26280341) 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, 4530 + ... + 8548.

It is an arithmetic number, because the mean of its divisors is an integer number (3545640).

Almost surely, 2^26280241 is an apocalyptic number.

It is an amenable number.

26280241 is a deficient number, since it is larger than the sum of its proper divisors (2084879).

26280241 is a wasteful number, since it uses less digits than its factorization.

26280241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4535.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 26280241 is about 5126.4257529004. The cubic root of 26280241 is about 297.3101809154.

The spelling of 26280241 in words is "twenty-six million, two hundred eighty thousand, two hundred forty-one".