4034489 has 2 divisors, whose sum is σ = 4034490. Its totient is φ = 4034488.

The previous prime is 4034477. The next prime is 4034497. The reversal of 4034489 is 9844304.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3268864 + 765625 = 1808^2 + 875^2 .

It is a cyclic number.

It is not a de Polignac number, because 4034489 - 2¹² = 4030393 is a prime.

It is a super-2 number, since 2×4034489² = 32554202982242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4034449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2017244 + 2017245.

It is an arithmetic number, because the mean of its divisors is an integer number (2017245).

Almost surely, 2^4034489 is an apocalyptic number.

It is an amenable number.

4034489 is a deficient number, since it is larger than the sum of its proper divisors (1).

4034489 is an equidigital number, since it uses as much as digits as its factorization.

4034489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 4034489 is about 2008.6037438977. The cubic root of 4034489 is about 159.1950324831.

The spelling of 4034489 in words is "four million, thirty-four thousand, four hundred eighty-nine".