314257103 has 4 divisors (see below), whose sum is σ = 315267888. Its totient is φ = 313246320.

The previous prime is 314257081. The next prime is 314257117. The reversal of 314257103 is 301752413.

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 314257103 - 2¹⁶ = 314191567 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 (314257133) 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, 504926 + ... + 505547.

It is an arithmetic number, because the mean of its divisors is an integer number (78816972).

Almost surely, 2^314257103 is an apocalyptic number.

314257103 is a deficient number, since it is larger than the sum of its proper divisors (1010785).

314257103 is a wasteful number, since it uses less digits than its factorization.

314257103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010784.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 314257103 is about 17727.2982431052. The cubic root of 314257103 is about 679.8738974641.

The spelling of 314257103 in words is "three hundred fourteen million, two hundred fifty-seven thousand, one hundred three".