349093 has 2 divisors, whose sum is σ = 349094. Its totient is φ = 349092.

The previous prime is 349081. The next prime is 349099. The reversal of 349093 is 390943.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 187489 + 161604 = 433^2 + 402^2 .

It is a cyclic number.

It is not a de Polignac number, because 349093 - 2¹⁷ = 218021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (349099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174546 + 174547.

It is an arithmetic number, because the mean of its divisors is an integer number (174547).

2³⁴⁹⁰⁹³ is an apocalyptic number.

It is an amenable number.

349093 is a deficient number, since it is larger than the sum of its proper divisors (1).

349093 is an equidigital number, since it uses as much as digits as its factorization.

349093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 349093 is about 590.8409261383. The cubic root of 349093 is about 70.4120594226.

The spelling of 349093 in words is "three hundred forty-nine thousand, ninety-three".