315454255 has 8 divisors (see below), whose sum is σ = 380734272. Its totient is φ = 250903968.

The previous prime is 315454247. The next prime is 315454301. The reversal of 315454255 is 552454513.

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 315454255 - 2³ = 315454247 is a prime.

It is a super-2 number, since 2×315454255² = 199022773995210050, which contains 22 as substring.

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 315454255.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 181479 + ... + 183208.

It is an arithmetic number, because the mean of its divisors is an integer number (47591784).

Almost surely, 2^315454255 is an apocalyptic number.

315454255 is a deficient number, since it is larger than the sum of its proper divisors (65280017).

315454255 is a wasteful number, since it uses less digits than its factorization.

315454255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364865.

The product of its digits is 60000, while the sum is 34.

The square root of 315454255 is about 17761.0319238495. The cubic root of 315454255 is about 680.7361225298.

The spelling of 315454255 in words is "three hundred fifteen million, four hundred fifty-four thousand, two hundred fifty-five".