315004063 has 4 divisors (see below), whose sum is σ = 343640808. Its totient is φ = 286367320.

The previous prime is 315004049. The next prime is 315004087. The reversal of 315004063 is 360400513.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 315004063 - 2⁹ = 315003551 is a prime.

It is a super-3 number, since 3×315004063³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315002063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14318356 + ... + 14318377.

It is an arithmetic number, because the mean of its divisors is an integer number (85910202).

Almost surely, 2^315004063 is an apocalyptic number.

315004063 is a deficient number, since it is larger than the sum of its proper divisors (28636745).

315004063 is a wasteful number, since it uses less digits than its factorization.

315004063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28636744.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 315004063 is about 17748.3538109877. The cubic root of 315004063 is about 680.4121369824.

Adding to 315004063 its reverse (360400513), we get a palindrome (675404576).

The spelling of 315004063 in words is "three hundred fifteen million, four thousand, sixty-three".