315495853 has 8 divisors (see below), whose sum is σ = 333724608. Its totient is φ = 297643104.

The previous prime is 315495847. The next prime is 315495863. The reversal of 315495853 is 358594513.

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 315495853 - 2¹⁷ = 315364781 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 (315495863) 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, 92275 + ... + 95632.

It is an arithmetic number, because the mean of its divisors is an integer number (41715576).

Almost surely, 2^315495853 is an apocalyptic number.

It is an amenable number.

315495853 is a deficient number, since it is larger than the sum of its proper divisors (18228755).

315495853 is a wasteful number, since it uses less digits than its factorization.

315495853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188003.

The product of its digits is 324000, while the sum is 43.

The square root of 315495853 is about 17762.2029320690. The cubic root of 315495853 is about 680.7660434202.

The spelling of 315495853 in words is "three hundred fifteen million, four hundred ninety-five thousand, eight hundred fifty-three".