313034243 has 16 divisors (see below), whose sum is σ = 337913856. Its totient is φ = 288919680.

The previous prime is 313034231. The next prime is 313034279. The reversal of 313034243 is 342430313.

It is a cyclic number.

It is not a de Polignac number, because 313034243 - 2⁶ = 313034179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313064243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 268580 + ... + 269742.

It is an arithmetic number, because the mean of its divisors is an integer number (21119616).

Almost surely, 2^313034243 is an apocalyptic number.

313034243 is a deficient number, since it is larger than the sum of its proper divisors (24879613).

313034243 is a wasteful number, since it uses less digits than its factorization.

313034243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1474.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 313034243 is about 17692.7737508849. The cubic root of 313034243 is about 678.9908929510.

Adding to 313034243 its reverse (342430313), we get a palindrome (655464556).

It can be divided in two parts, 3130 and 34243, that added together give a palindrome (37373).

The spelling of 313034243 in words is "three hundred thirteen million, thirty-four thousand, two hundred forty-three".