3489518 has 8 divisors (see below), whose sum is σ = 5259720. Its totient is φ = 1736280.

The previous prime is 3489517. The next prime is 3489523. The reversal of 3489518 is 8159843.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3489517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3713 + ... + 4556.

It is an arithmetic number, because the mean of its divisors is an integer number (657465).

Almost surely, 2^3489518 is an apocalyptic number.

3489518 is a deficient number, since it is larger than the sum of its proper divisors (1770202).

3489518 is a wasteful number, since it uses less digits than its factorization.

3489518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8482.

The product of its digits is 34560, while the sum is 38.

The square root of 3489518 is about 1868.0251604301. The cubic root of 3489518 is about 151.6777278627.

The spelling of 3489518 in words is "three million, four hundred eighty-nine thousand, five hundred eighteen".