26734313 has 8 divisors (see below), whose sum is σ = 27976968. Its totient is φ = 25519104.

The previous prime is 26734289. The next prime is 26734327. The reversal of 26734313 is 31343762.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 14845609 + 11888704 = 3853^2 + 3448^2 .

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 26734313 - 2²² = 22540009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (26734343) 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 7 ways as a sum of consecutive naturals, for example, 4856 + ... + 8777.

It is an arithmetic number, because the mean of its divisors is an integer number (3497121).

Almost surely, 2^26734313 is an apocalyptic number.

It is an amenable number.

26734313 is a deficient number, since it is larger than the sum of its proper divisors (1242655).

26734313 is a wasteful number, since it uses less digits than its factorization.

26734313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13723.

The product of its digits is 9072, while the sum is 29.

The square root of 26734313 is about 5170.5234744656. The cubic root of 26734313 is about 299.0127286222.

The spelling of 26734313 in words is "twenty-six million, seven hundred thirty-four thousand, three hundred thirteen".