26956313 has 8 divisors (see below), whose sum is σ = 28330368. Its totient is φ = 25616304.

The previous prime is 26956297. The next prime is 26956331. The reversal of 26956313 is 31365962.

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

It is not a de Polignac number, because 26956313 - 2⁴ = 26956297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26956343) 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, 6881 + ... + 10062.

It is an arithmetic number, because the mean of its divisors is an integer number (3541296).

Almost surely, 2^26956313 is an apocalyptic number.

It is an amenable number.

26956313 is a deficient number, since it is larger than the sum of its proper divisors (1374055).

26956313 is a wasteful number, since it uses less digits than its factorization.

26956313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17023.

The product of its digits is 29160, while the sum is 35.

The square root of 26956313 is about 5191.9469373251. The cubic root of 26956313 is about 299.8381089496.

The spelling of 26956313 in words is "twenty-six million, nine hundred fifty-six thousand, three hundred thirteen".