275334313 has 4 divisors (see below), whose sum is σ = 275380560. Its totient is φ = 275288068.

The previous prime is 275334307. The next prime is 275334341. The reversal of 275334313 is 313433572.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-275334313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (275334373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12595 + ... + 26632.

It is an arithmetic number, because the mean of its divisors is an integer number (68845140).

Almost surely, 2^275334313 is an apocalyptic number.

It is an amenable number.

275334313 is a deficient number, since it is larger than the sum of its proper divisors (46247).

275334313 is an equidigital number, since it uses as much as digits as its factorization.

275334313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46246.

The product of its digits is 22680, while the sum is 31.

The square root of 275334313 is about 16593.2008063544. The cubic root of 275334313 is about 650.5591346695.

Adding to 275334313 its reverse (313433572), we get a palindrome (588767885).

The spelling of 275334313 in words is "two hundred seventy-five million, three hundred thirty-four thousand, three hundred thirteen".