314888523 has 4 divisors (see below), whose sum is σ = 419851368. Its totient is φ = 209925680.

The previous prime is 314888513. The next prime is 314888557. The reversal of 314888523 is 325888413.

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 314888523 - 2⁶ = 314888459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (314888513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52481418 + ... + 52481423.

It is an arithmetic number, because the mean of its divisors is an integer number (104962842).

Almost surely, 2^314888523 is an apocalyptic number.

314888523 is a deficient number, since it is larger than the sum of its proper divisors (104962845).

314888523 is a wasteful number, since it uses less digits than its factorization.

314888523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104962844.

The product of its digits is 184320, while the sum is 42.

The square root of 314888523 is about 17745.0985627018. The cubic root of 314888523 is about 680.3289375984.

The spelling of 314888523 in words is "three hundred fourteen million, eight hundred eighty-eight thousand, five hundred twenty-three".