3498549 has 16 divisors (see below), whose sum is σ = 4979520. Its totient is φ = 2177280.

The previous prime is 3498503. The next prime is 3498557. The reversal of 3498549 is 9458943.

3498549 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 3498549 - 2⁸ = 3498293 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 3498549.

It is a congruent number.

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, 9042 + ... + 9420.

It is an arithmetic number, because the mean of its divisors is an integer number (311220).

Almost surely, 2^3498549 is an apocalyptic number.

It is an amenable number.

3498549 is a deficient number, since it is larger than the sum of its proper divisors (1480971).

3498549 is a wasteful number, since it uses less digits than its factorization.

3498549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580.

The product of its digits is 155520, while the sum is 42.

The square root of 3498549 is about 1870.4408571243. The cubic root of 3498549 is about 151.8084643099.

The spelling of 3498549 in words is "three million, four hundred ninety-eight thousand, five hundred forty-nine".