34869349 has 2 divisors, whose sum is σ = 34869350. Its totient is φ = 34869348.

The previous prime is 34869337. The next prime is 34869353. The reversal of 34869349 is 94396843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34869025 + 324 = 5905^2 + 18^2 .

It is a cyclic number.

It is not a de Polignac number, because 34869349 - 2¹⁹ = 34345061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34869299 and 34869308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34869319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17434674 + 17434675.

It is an arithmetic number, because the mean of its divisors is an integer number (17434675).

Almost surely, 2^34869349 is an apocalyptic number.

It is an amenable number.

34869349 is a deficient number, since it is larger than the sum of its proper divisors (1).

34869349 is an equidigital number, since it uses as much as digits as its factorization.

34869349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 559872, while the sum is 46.

The square root of 34869349 is about 5905.0274343139. The cubic root of 34869349 is about 326.6991062930.

The spelling of 34869349 in words is "thirty-four million, eight hundred sixty-nine thousand, three hundred forty-nine".