3455572 has 12 divisors (see below), whose sum is σ = 6080256. Its totient is φ = 1718360.

The previous prime is 3455567. The next prime is 3455591. The reversal of 3455572 is 2755543.

3455572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 1498 + ... + 3025.

It is an arithmetic number, because the mean of its divisors is an integer number (506688).

Almost surely, 2^3455572 is an apocalyptic number.

It is an amenable number.

3455572 is a deficient number, since it is larger than the sum of its proper divisors (2624684).

3455572 is a wasteful number, since it uses less digits than its factorization.

3455572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4718 (or 4716 counting only the distinct ones).

The product of its digits is 21000, while the sum is 31.

The square root of 3455572 is about 1858.9168889437. The cubic root of 3455572 is about 151.1842844542.

The spelling of 3455572 in words is "three million, four hundred fifty-five thousand, five hundred seventy-two".