3498541 has 4 divisors (see below), whose sum is σ = 3512412. Its totient is φ = 3484672.

The previous prime is 3498503. The next prime is 3498557. The reversal of 3498541 is 1458943.

3498541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1458943 = 113 ⋅12911.

It can be written as a sum of positive squares in 2 ways, for example, as 1552516 + 1946025 = 1246^2 + 1395^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3498541 is a prime.

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

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3498497 and 3498506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3498581) 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 3 ways as a sum of consecutive naturals, for example, 6550 + ... + 7063.

It is an arithmetic number, because the mean of its divisors is an integer number (878103).

Almost surely, 2^3498541 is an apocalyptic number.

It is an amenable number.

3498541 is a deficient number, since it is larger than the sum of its proper divisors (13871).

3498541 is a wasteful number, since it uses less digits than its factorization.

3498541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13870.

The product of its digits is 17280, while the sum is 34.

The square root of 3498541 is about 1870.4387185898. The cubic root of 3498541 is about 151.8083485982.

The spelling of 3498541 in words is "three million, four hundred ninety-eight thousand, five hundred forty-one".