314303401 has 2 divisors, whose sum is σ = 314303402. Its totient is φ = 314303400.

The previous prime is 314303393. The next prime is 314303413. The reversal of 314303401 is 104303413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 269747776 + 44555625 = 16424^2 + 6675^2 .

It is a cyclic number.

It is not a de Polignac number, because 314303401 - 2³ = 314303393 is a prime.

It is not a weakly prime, because it can be changed into another prime (314303461) 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, 157151700 + 157151701.

It is an arithmetic number, because the mean of its divisors is an integer number (157151701).

Almost surely, 2^314303401 is an apocalyptic number.

It is an amenable number.

314303401 is a deficient number, since it is larger than the sum of its proper divisors (1).

314303401 is an equidigital number, since it uses as much as digits as its factorization.

314303401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 314303401 is about 17728.6040341590. The cubic root of 314303401 is about 679.9072833508.

Adding to 314303401 its reverse (104303413), we get a palindrome (418606814).

The spelling of 314303401 in words is "three hundred fourteen million, three hundred three thousand, four hundred one".