26246141 has 4 divisors (see below), whose sum is σ = 26284284. Its totient is φ = 26208000.

The previous prime is 26246123. The next prime is 26246153. The reversal of 26246141 is 14164262.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 18705625 + 7540516 = 4325^2 + 2746^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26246141 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 26246141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26248141) 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, 18020 + ... + 19421.

It is an arithmetic number, because the mean of its divisors is an integer number (6571071).

Almost surely, 2^26246141 is an apocalyptic number.

It is an amenable number.

26246141 is a deficient number, since it is larger than the sum of its proper divisors (38143).

26246141 is an equidigital number, since it uses as much as digits as its factorization.

26246141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38142.

The product of its digits is 2304, while the sum is 26.

The square root of 26246141 is about 5123.0987692997. The cubic root of 26246141 is about 297.1815333722.

The spelling of 26246141 in words is "twenty-six million, two hundred forty-six thousand, one hundred forty-one".