334854349 has 2 divisors, whose sum is σ = 334854350. Its totient is φ = 334854348.

The previous prime is 334854341. The next prime is 334854353. The reversal of 334854349 is 943458433.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 195496324 + 139358025 = 13982^2 + 11805^2 .

It is a cyclic number.

It is not a de Polignac number, because 334854349 - 2³ = 334854341 is a prime.

It is a super-2 number, since 2×334854349² = 224254870088427602, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (334854341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167427174 + 167427175.

It is an arithmetic number, because the mean of its divisors is an integer number (167427175).

Almost surely, 2^334854349 is an apocalyptic number.

It is an amenable number.

334854349 is a deficient number, since it is larger than the sum of its proper divisors (1).

334854349 is an equidigital number, since it uses as much as digits as its factorization.

334854349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 622080, while the sum is 43.

The square root of 334854349 is about 18299.0259030365. The cubic root of 334854349 is about 694.4142876822.

The spelling of 334854349 in words is "three hundred thirty-four million, eight hundred fifty-four thousand, three hundred forty-nine".