314430013 has 4 divisors (see below), whose sum is σ = 314582620. Its totient is φ = 314277408.

The previous prime is 314430007. The next prime is 314430037. The reversal of 314430013 is 310034413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 310034413 = 13 ⋅23848801.

It can be written as a sum of positive squares in 2 ways, for example, as 290975364 + 23454649 = 17058^2 + 4843^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314430013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314430043) 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, 73170 + ... + 77347.

It is an arithmetic number, because the mean of its divisors is an integer number (78645655).

Almost surely, 2^314430013 is an apocalyptic number.

It is an amenable number.

314430013 is a deficient number, since it is larger than the sum of its proper divisors (152607).

314430013 is a wasteful number, since it uses less digits than its factorization.

314430013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152606.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 314430013 is about 17732.1745141424. The cubic root of 314430013 is about 679.9985676152.

Adding to 314430013 its reverse (310034413), we get a palindrome (624464426).

The spelling of 314430013 in words is "three hundred fourteen million, four hundred thirty thousand, thirteen".