314934923 has 2 divisors, whose sum is σ = 314934924. Its totient is φ = 314934922.

The previous prime is 314934869. The next prime is 314934943. The reversal of 314934923 is 329439413.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 314934923 - 2¹⁸ = 314672779 is a prime.

It is not a weakly prime, because it can be changed into another prime (314934943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157467461 + 157467462.

It is an arithmetic number, because the mean of its divisors is an integer number (157467462).

Almost surely, 2^314934923 is an apocalyptic number.

314934923 is a deficient number, since it is larger than the sum of its proper divisors (1).

314934923 is an equidigital number, since it uses as much as digits as its factorization.

314934923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69984, while the sum is 38.

The square root of 314934923 is about 17746.4059178190. The cubic root of 314934923 is about 680.3623522939.

The spelling of 314934923 in words is "three hundred fourteen million, nine hundred thirty-four thousand, nine hundred twenty-three".