26924091307 has 4 divisors (see below), whose sum is σ = 26928351720. Its totient is φ = 26919830896.

The previous prime is 26924091281. The next prime is 26924091323. The reversal of 26924091307 is 70319042962.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26924091307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26924091407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2120713 + ... + 2133370.

It is an arithmetic number, because the mean of its divisors is an integer number (6732087930).

Almost surely, 2^26924091307 is an apocalyptic number.

26924091307 is a deficient number, since it is larger than the sum of its proper divisors (4260413).

26924091307 is an equidigital number, since it uses as much as digits as its factorization.

26924091307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4260412.

The product of its (nonzero) digits is 163296, while the sum is 43.

The spelling of 26924091307 in words is "twenty-six billion, nine hundred twenty-four million, ninety-one thousand, three hundred seven".