334499929 has 2 divisors, whose sum is σ = 334499930. Its totient is φ = 334499928.

The previous prime is 334499927. The next prime is 334499947. The reversal of 334499929 is 929994433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 292923225 + 41576704 = 17115^2 + 6448^2 .

It is a cyclic number.

It is not a de Polignac number, because 334499929 - 2¹ = 334499927 is a prime.

It is a super-2 number, since 2×334499929² = 223780405002010082, which contains 22 as substring.

Together with 334499927, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (334499923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167249964 + 167249965.

It is an arithmetic number, because the mean of its divisors is an integer number (167249965).

Almost surely, 2^334499929 is an apocalyptic number.

It is an amenable number.

334499929 is a deficient number, since it is larger than the sum of its proper divisors (1).

334499929 is an equidigital number, since it uses as much as digits as its factorization.

334499929 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1889568, while the sum is 52.

The square root of 334499929 is about 18289.3392171505. The cubic root of 334499929 is about 694.1692048123.

The spelling of 334499929 in words is "three hundred thirty-four million, four hundred ninety-nine thousand, nine hundred twenty-nine".