314347830 has 32 divisors (see below), whose sum is σ = 755115264. Its totient is φ = 83750496.

The previous prime is 314347829. The next prime is 314347841. The reversal of 314347830 is 38743413.

It is a junction number, because it is equal to n+sod(n) for n = 314347791 and 314347800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34407 + ... + 42573.

It is an arithmetic number, because the mean of its divisors is an integer number (23597352).

Almost surely, 2^314347830 is an apocalyptic number.

314347830 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

314347830 is an abundant number, since it is smaller than the sum of its proper divisors (440767434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

314347830 is a wasteful number, since it uses less digits than its factorization.

314347830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9460.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 314347830 is about 17729.8570214201. The cubic root of 314347830 is about 679.9393184028.

The spelling of 314347830 in words is "three hundred fourteen million, three hundred forty-seven thousand, eight hundred thirty".