26272193 has 8 divisors (see below), whose sum is σ = 27720000. Its totient is φ = 24830928.

The previous prime is 26272171. The next prime is 26272199. The reversal of 26272193 is 39127262.

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 26272193 - 2¹² = 26268097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26272199) 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, 8183 + ... + 10931.

It is an arithmetic number, because the mean of its divisors is an integer number (3465000).

Almost surely, 2^26272193 is an apocalyptic number.

It is an amenable number.

26272193 is a deficient number, since it is larger than the sum of its proper divisors (1447807).

26272193 is a wasteful number, since it uses less digits than its factorization.

26272193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3271.

The product of its digits is 9072, while the sum is 32.

The square root of 26272193 is about 5125.6407404343. The cubic root of 26272193 is about 297.2798286236.

The spelling of 26272193 in words is "twenty-six million, two hundred seventy-two thousand, one hundred ninety-three".