26195441 has 4 divisors (see below), whose sum is σ = 26207652. Its totient is φ = 26183232.

The previous prime is 26195387. The next prime is 26195447. The reversal of 26195441 is 14459162.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 14459162 = 2 ⋅7229581.

It can be written as a sum of positive squares in 2 ways, for example, as 10758400 + 15437041 = 3280^2 + 3929^2 .

It is a cyclic number.

It is not a de Polignac number, because 26195441 - 2²² = 22001137 is a prime.

It is a super-2 number, since 2×26195441² = 1372402258368962, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 26195398 and 26195407.

It is not an unprimeable number, because it can be changed into a prime (26195447) 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, 1940 + ... + 7493.

It is an arithmetic number, because the mean of its divisors is an integer number (6551913).

Almost surely, 2^26195441 is an apocalyptic number.

It is an amenable number.

26195441 is a deficient number, since it is larger than the sum of its proper divisors (12211).

26195441 is an equidigital number, since it uses as much as digits as its factorization.

26195441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12210.

The product of its digits is 8640, while the sum is 32.

The square root of 26195441 is about 5118.1482002771. The cubic root of 26195441 is about 296.9900535919.

The spelling of 26195441 in words is "twenty-six million, one hundred ninety-five thousand, four hundred forty-one".