314492023 has 2 divisors, whose sum is σ = 314492024. Its totient is φ = 314492022.

The previous prime is 314492021. The next prime is 314492039. The reversal of 314492023 is 320294413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314492023 - 2¹ = 314492021 is a prime.

Together with 314492021, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 314491982 and 314492000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314492021) 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, 157246011 + 157246012.

It is an arithmetic number, because the mean of its divisors is an integer number (157246012).

Almost surely, 2^314492023 is an apocalyptic number.

314492023 is a deficient number, since it is larger than the sum of its proper divisors (1).

314492023 is an equidigital number, since it uses as much as digits as its factorization.

314492023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 314492023 is about 17733.9229444587. The cubic root of 314492023 is about 680.0432664223.

The spelling of 314492023 in words is "three hundred fourteen million, four hundred ninety-two thousand, twenty-three".