3498849 has 8 divisors (see below), whose sum is σ = 5183520. Its totient is φ = 2332548.

The previous prime is 3498841. The next prime is 3498851. The reversal of 3498849 is 9488943.

It is a happy number.

3498849 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3498849 - 2³ = 3498841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3498841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64767 + ... + 64820.

It is an arithmetic number, because the mean of its divisors is an integer number (647940).

Almost surely, 2^3498849 is an apocalyptic number.

It is an amenable number.

3498849 is a deficient number, since it is larger than the sum of its proper divisors (1684671).

3498849 is a wasteful number, since it uses less digits than its factorization.

3498849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129596 (or 129590 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 3498849 is about 1870.5210504028. The cubic root of 3498849 is about 151.8128033695.

The spelling of 3498849 in words is "three million, four hundred ninety-eight thousand, eight hundred forty-nine".