314340548 has 12 divisors (see below), whose sum is σ = 550227132. Its totient is φ = 157132800.

The previous prime is 314340547. The next prime is 314340569. The reversal of 314340548 is 845043413.

It can be written as a sum of positive squares in 2 ways, for example, as 113891584 + 200448964 = 10672^2 + 14158^2 .

It is not an unprimeable number, because it can be changed into a prime (314340547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19148 + ... + 31548.

It is an arithmetic number, because the mean of its divisors is an integer number (45852261).

Almost surely, 2^314340548 is an apocalyptic number.

It is an amenable number.

314340548 is a deficient number, since it is larger than the sum of its proper divisors (235886584).

314340548 is a wasteful number, since it uses less digits than its factorization.

314340548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18742 (or 18740 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 314340548 is about 17729.6516604247. The cubic root of 314340548 is about 679.9340680020.

The spelling of 314340548 in words is "three hundred fourteen million, three hundred forty thousand, five hundred forty-eight".