349119373 has 2 divisors, whose sum is σ = 349119374. Its totient is φ = 349119372.

The previous prime is 349119359. The next prime is 349119377. The reversal of 349119373 is 373911943.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 331167204 + 17952169 = 18198^2 + 4237^2 .

It is a cyclic number.

It is not a de Polignac number, because 349119373 - 2⁵ = 349119341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (349119377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174559686 + 174559687.

It is an arithmetic number, because the mean of its divisors is an integer number (174559687).

Almost surely, 2^349119373 is an apocalyptic number.

It is an amenable number.

349119373 is a deficient number, since it is larger than the sum of its proper divisors (1).

349119373 is an equidigital number, since it uses as much as digits as its factorization.

349119373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 61236, while the sum is 40.

The square root of 349119373 is about 18684.7363642092. The cubic root of 349119373 is about 704.1383252267.

The spelling of 349119373 in words is "three hundred forty-nine million, one hundred nineteen thousand, three hundred seventy-three".