315314351 has 8 divisors (see below), whose sum is σ = 364213584. Its totient is φ = 269787520.

The previous prime is 315314339. The next prime is 315314353. The reversal of 315314351 is 153413513.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 315314351 - 2¹⁴ = 315297967 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 315314351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315314353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 842900 + ... + 843273.

It is an arithmetic number, because the mean of its divisors is an integer number (45526698).

Almost surely, 2^315314351 is an apocalyptic number.

315314351 is a deficient number, since it is larger than the sum of its proper divisors (48899233).

315314351 is a wasteful number, since it uses less digits than its factorization.

315314351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686201.

The product of its digits is 2700, while the sum is 26.

The square root of 315314351 is about 17757.0929771739. The cubic root of 315314351 is about 680.6354721314.

Adding to 315314351 its reverse (153413513), we get a palindrome (468727864).

The spelling of 315314351 in words is "three hundred fifteen million, three hundred fourteen thousand, three hundred fifty-one".