26948013 has 8 divisors (see below), whose sum is σ = 35957376. Its totient is φ = 17952000.

The previous prime is 26947997. The next prime is 26948017. The reversal of 26948013 is 31084962.

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

It is not a de Polignac number, because 26948013 - 2⁴ = 26947997 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26948017) 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, 3213 + ... + 8013.

It is an arithmetic number, because the mean of its divisors is an integer number (4494672).

Almost surely, 2^26948013 is an apocalyptic number.

It is an amenable number.

26948013 is a deficient number, since it is larger than the sum of its proper divisors (9009363).

26948013 is a wasteful number, since it uses less digits than its factorization.

26948013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6675.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 26948013 is about 5191.1475609927. The cubic root of 26948013 is about 299.8073318453.

The spelling of 26948013 in words is "twenty-six million, nine hundred forty-eight thousand, thirteen".