3434489 has 2 divisors, whose sum is σ = 3434490. Its totient is φ = 3434488.

The previous prime is 3434471. The next prime is 3434581. The reversal of 3434489 is 9844343.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1982464 + 1452025 = 1408^2 + 1205^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3434489 is a prime.

It is a super-2 number, since 2×3434489² = 23591429382242, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3434419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1717244 + 1717245.

It is an arithmetic number, because the mean of its divisors is an integer number (1717245).

Almost surely, 2^3434489 is an apocalyptic number.

It is an amenable number.

3434489 is a deficient number, since it is larger than the sum of its proper divisors (1).

3434489 is an equidigital number, since it uses as much as digits as its factorization.

3434489 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41472, while the sum is 35.

The square root of 3434489 is about 1853.2374375670. The cubic root of 3434489 is about 150.8761904880.

The spelling of 3434489 in words is "three million, four hundred thirty-four thousand, four hundred eighty-nine".