315455241 has 16 divisors (see below), whose sum is σ = 430891200. Its totient is φ = 205214208.

The previous prime is 315455237. The next prime is 315455299. The reversal of 315455241 is 142554513.

It is not a de Polignac number, because 315455241 - 2² = 315455237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 315455199 and 315455208.

It is not an unprimeable number, because it can be changed into a prime (315455221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17745 + ... + 30753.

It is an arithmetic number, because the mean of its divisors is an integer number (26930700).

Almost surely, 2^315455241 is an apocalyptic number.

It is an amenable number.

315455241 is a deficient number, since it is larger than the sum of its proper divisors (115435959).

315455241 is a wasteful number, since it uses less digits than its factorization.

315455241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13208.

The product of its digits is 12000, while the sum is 30.

The square root of 315455241 is about 17761.0596812240. The cubic root of 315455241 is about 680.7368317769.

The spelling of 315455241 in words is "three hundred fifteen million, four hundred fifty-five thousand, two hundred forty-one".