315434413 has 12 divisors (see below), whose sum is σ = 370572732. Its totient is φ = 267691200.

The previous prime is 315434411. The next prime is 315434419. The reversal of 315434413 is 314434513.

It can be written as a sum of positive squares in 2 ways, for example, as 130827844 + 184606569 = 11438^2 + 13587^2 .

It is not a de Polignac number, because 315434413 - 2¹ = 315434411 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 (315434411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26920 + ... + 36817.

It is an arithmetic number, because the mean of its divisors is an integer number (30881061).

Almost surely, 2^315434413 is an apocalyptic number.

It is an amenable number.

315434413 is a deficient number, since it is larger than the sum of its proper divisors (55138319).

315434413 is a wasteful number, since it uses less digits than its factorization.

315434413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63852 (or 63845 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 315434413 is about 17760.4733326564. The cubic root of 315434413 is about 680.7218495154.

Adding to 315434413 its reverse (314434513), we get a palindrome (629868926).

The spelling of 315434413 in words is "three hundred fifteen million, four hundred thirty-four thousand, four hundred thirteen".