3546903 has 16 divisors (see below), whose sum is σ = 4982400. Its totient is φ = 2241120.

The previous prime is 3546889. The next prime is 3546911. The reversal of 3546903 is 3096453.

It is a happy number.

It is not a de Polignac number, because 3546903 - 2⁵ = 3546871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3546953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4788 + ... + 5478.

It is an arithmetic number, because the mean of its divisors is an integer number (311400).

Almost surely, 2^3546903 is an apocalyptic number.

3546903 is a deficient number, since it is larger than the sum of its proper divisors (1435497).

3546903 is a wasteful number, since it uses less digits than its factorization.

3546903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 3546903 is about 1883.3223303513. The cubic root of 3546903 is about 152.5046563122.

The spelling of 3546903 in words is "three million, five hundred forty-six thousand, nine hundred three".