3545968 has 10 divisors (see below), whose sum is σ = 6870344. Its totient is φ = 1772976.

The previous prime is 3545963. The next prime is 3545999. The reversal of 3545968 is 8695453.

3545968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3545968.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545963) 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 as a sum of consecutive naturals, namely, 110796 + ... + 110827.

Almost surely, 2^3545968 is an apocalyptic number.

It is an amenable number.

3545968 is a deficient number, since it is larger than the sum of its proper divisors (3324376).

3545968 is a wasteful number, since it uses less digits than its factorization.

3545968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221631 (or 221625 counting only the distinct ones).

The product of its digits is 129600, while the sum is 40.

The square root of 3545968 is about 1883.0740824514. The cubic root of 3545968 is about 152.4912545374.

The spelling of 3545968 in words is "three million, five hundred forty-five thousand, nine hundred sixty-eight".