3498539 has 16 divisors (see below), whose sum is σ = 3995136. Its totient is φ = 3036000.

The previous prime is 3498503. The next prime is 3498557. The reversal of 3498539 is 9358943.

3498539 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 3498539 - 2⁸ = 3498283 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3498496 and 3498505.

It is not an unprimeable number, because it can be changed into a prime (3498559) 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 15 ways as a sum of consecutive naturals, for example, 34589 + ... + 34689.

It is an arithmetic number, because the mean of its divisors is an integer number (249696).

Almost surely, 2^3498539 is an apocalyptic number.

3498539 is a deficient number, since it is larger than the sum of its proper divisors (496597).

3498539 is a wasteful number, since it uses less digits than its factorization.

3498539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226.

The product of its digits is 116640, while the sum is 41.

The square root of 3498539 is about 1870.4381839558. The cubic root of 3498539 is about 151.8083196703.

It can be divided in two parts, 349 and 8539, that added together give a palindrome (8888).

The spelling of 3498539 in words is "three million, four hundred ninety-eight thousand, five hundred thirty-nine".