346104433 has 2 divisors, whose sum is σ = 346104434. Its totient is φ = 346104432.

The previous prime is 346104431. The next prime is 346104457. The reversal of 346104433 is 334401643.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 325008784 + 21095649 = 18028^2 + 4593^2 .

It is a cyclic number.

It is not a de Polignac number, because 346104433 - 2¹ = 346104431 is a prime.

Together with 346104431, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (346104431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173052216 + 173052217.

It is an arithmetic number, because the mean of its divisors is an integer number (173052217).

Almost surely, 2^346104433 is an apocalyptic number.

It is an amenable number.

346104433 is a deficient number, since it is larger than the sum of its proper divisors (1).

346104433 is an equidigital number, since it uses as much as digits as its factorization.

346104433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 346104433 is about 18603.8822023792. The cubic root of 346104433 is about 702.1055196723.

The spelling of 346104433 in words is "three hundred forty-six million, one hundred four thousand, four hundred thirty-three".