314257030 has 16 divisors (see below), whose sum is σ = 567868320. Its totient is φ = 125212672.

The previous prime is 314257003. The next prime is 314257033. The reversal of 314257030 is 30752413.

It is a junction number, because it is equal to n+sod(n) for n = 314256986 and 314257004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314257033) 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, 58570 + ... + 63709.

It is an arithmetic number, because the mean of its divisors is an integer number (35491770).

Almost surely, 2^314257030 is an apocalyptic number.

314257030 is a deficient number, since it is larger than the sum of its proper divisors (253611290).

314257030 is a wasteful number, since it uses less digits than its factorization.

314257030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122543.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 314257030 is about 17727.2961841337. The cubic root of 314257030 is about 679.8738448206.

The spelling of 314257030 in words is "three hundred fourteen million, two hundred fifty-seven thousand, thirty".