26275093 has 8 divisors (see below), whose sum is σ = 28504728. Its totient is φ = 24075264.

The previous prime is 26275091. The next prime is 26275097. The reversal of 26275093 is 39057262.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1444804 + 24830289 = 1202^2 + 4983^2 .

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 26275093 - 2¹ = 26275091 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26275091) 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, 5596 + ... + 9157.

It is an arithmetic number, because the mean of its divisors is an integer number (3563091).

Almost surely, 2^26275093 is an apocalyptic number.

It is an amenable number.

26275093 is a deficient number, since it is larger than the sum of its proper divisors (2229635).

26275093 is a wasteful number, since it uses less digits than its factorization.

26275093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14903.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 26275093 is about 5125.9236240896. The cubic root of 26275093 is about 297.2907664211.

The spelling of 26275093 in words is "twenty-six million, two hundred seventy-five thousand, ninety-three".