314372503 has 2 divisors, whose sum is σ = 314372504. Its totient is φ = 314372502.

The previous prime is 314372501. The next prime is 314372507. The reversal of 314372503 is 305273413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314372503 - 2¹ = 314372501 is a prime.

Together with 314372501, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314372501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157186251 + 157186252.

It is an arithmetic number, because the mean of its divisors is an integer number (157186252).

Almost surely, 2^314372503 is an apocalyptic number.

314372503 is a deficient number, since it is larger than the sum of its proper divisors (1).

314372503 is an equidigital number, since it uses as much as digits as its factorization.

314372503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 314372503 is about 17730.5528114608. The cubic root of 314372503 is about 679.9571073003.

The spelling of 314372503 in words is "three hundred fourteen million, three hundred seventy-two thousand, five hundred three".