334222417 has 2 divisors, whose sum is σ = 334222418. Its totient is φ = 334222416.

The previous prime is 334222411. The next prime is 334222451. The reversal of 334222417 is 714222433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 194769936 + 139452481 = 13956^2 + 11809^2 .

It is a cyclic number.

It is not a de Polignac number, because 334222417 - 2³ = 334222409 is a prime.

It is a super-2 number, since 2×334222417² = 223409248050643778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (334222411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167111208 + 167111209.

It is an arithmetic number, because the mean of its divisors is an integer number (167111209).

Almost surely, 2^334222417 is an apocalyptic number.

It is an amenable number.

334222417 is a deficient number, since it is larger than the sum of its proper divisors (1).

334222417 is an equidigital number, since it uses as much as digits as its factorization.

334222417 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 28.

The square root of 334222417 is about 18281.7509281797. The cubic root of 334222417 is about 693.9771832643.

The spelling of 334222417 in words is "three hundred thirty-four million, two hundred twenty-two thousand, four hundred seventeen".