3452816 has 10 divisors (see below), whose sum is σ = 6689862. Its totient is φ = 1726400.

The previous prime is 3452809. The next prime is 3452821. The reversal of 3452816 is 6182543.

3452816 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3097600 + 355216 = 1760^2 + 596^2 .

It is an unprimeable number.

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, 107885 + ... + 107916.

Almost surely, 2^3452816 is an apocalyptic number.

It is an amenable number.

3452816 is a deficient number, since it is larger than the sum of its proper divisors (3237046).

3452816 is a wasteful number, since it uses less digits than its factorization.

3452816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215809 (or 215803 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 3452816 is about 1858.1754491974. The cubic root of 3452816 is about 151.1440812975.

The spelling of 3452816 in words is "three million, four hundred fifty-two thousand, eight hundred sixteen".