3494269 has 2 divisors, whose sum is σ = 3494270. Its totient is φ = 3494268.

The previous prime is 3494221. The next prime is 3494273. The reversal of 3494269 is 9624943.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3467044 + 27225 = 1862^2 + 165^2 .

It is an emirp because it is prime and its reverse (9624943) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3494269 - 2¹⁷ = 3363197 is a prime.

It is a super-2 number, since 2×3494269² = 24419831688722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3494209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1747134 + 1747135.

It is an arithmetic number, because the mean of its divisors is an integer number (1747135).

Almost surely, 2^3494269 is an apocalyptic number.

It is an amenable number.

3494269 is a deficient number, since it is larger than the sum of its proper divisors (1).

3494269 is an equidigital number, since it uses as much as digits as its factorization.

3494269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 37.

The square root of 3494269 is about 1869.2963916939. The cubic root of 3494269 is about 151.7465333623.

The spelling of 3494269 in words is "three million, four hundred ninety-four thousand, two hundred sixty-nine".