2034489 has 12 divisors (see below), whose sum is σ = 2780624. Its totient is φ = 1323144.

The previous prime is 2034481. The next prime is 2034491. The reversal of 2034489 is 9844302.

It is a happy number.

It is not a de Polignac number, because 2034489 - 2³ = 2034481 is a prime.

It is a super-2 number, since 2×2034489² = 8278290982242, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

2034489 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2034481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6474 + ... + 6780.

2^2034489 is an apocalyptic number.

It is an amenable number.

2034489 is a deficient number, since it is larger than the sum of its proper divisors (746135).

2034489 is an equidigital number, since it uses as much as digits as its factorization.

2034489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404 (or 357 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 2034489 is about 1426.3551451164. The cubic root of 2034489 is about 126.7122050791.

The spelling of 2034489 in words is "two million, thirty-four thousand, four hundred eighty-nine".