314456029 has 2 divisors, whose sum is σ = 314456030. Its totient is φ = 314456028.

The previous prime is 314456027. The next prime is 314456039. The reversal of 314456029 is 920654413.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 216148804 + 98307225 = 14702^2 + 9915^2 .

It is a cyclic number.

It is not a de Polignac number, because 314456029 - 2¹ = 314456027 is a prime.

Together with 314456027, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 314455985 and 314456003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314456027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157228014 + 157228015.

It is an arithmetic number, because the mean of its divisors is an integer number (157228015).

Almost surely, 2^314456029 is an apocalyptic number.

It is an amenable number.

314456029 is a deficient number, since it is larger than the sum of its proper divisors (1).

314456029 is an equidigital number, since it uses as much as digits as its factorization.

314456029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 314456029 is about 17732.9080807407. The cubic root of 314456029 is about 680.0173215023.

The spelling of 314456029 in words is "three hundred fourteen million, four hundred fifty-six thousand, twenty-nine".