349730333 has 2 divisors, whose sum is σ = 349730334. Its totient is φ = 349730332.

The previous prime is 349730281. The next prime is 349730363. The reversal of 349730333 is 333037943.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 275460409 + 74269924 = 16597^2 + 8618^2 .

It is a cyclic number.

It is not a de Polignac number, because 349730333 - 2²² = 345536029 is a prime.

It is a super-2 number, since 2×349730333² = 244622611640581778, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 349730293 and 349730302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (349730363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174865166 + 174865167.

It is an arithmetic number, because the mean of its divisors is an integer number (174865167).

Almost surely, 2^349730333 is an apocalyptic number.

It is an amenable number.

349730333 is a deficient number, since it is larger than the sum of its proper divisors (1).

349730333 is an equidigital number, since it uses as much as digits as its factorization.

349730333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61236, while the sum is 35.

The square root of 349730333 is about 18701.0783913656. The cubic root of 349730333 is about 704.5488339499.

The spelling of 349730333 in words is "three hundred forty-nine million, seven hundred thirty thousand, three hundred thirty-three".