3455544 has 16 divisors (see below), whose sum is σ = 8638920. Its totient is φ = 1151840.

The previous prime is 3455533. The next prime is 3455561. The reversal of 3455544 is 4455543.

3455544 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, 71967 + ... + 72014.

Almost surely, 2^3455544 is an apocalyptic number.

It is an amenable number.

3455544 is an abundant number, since it is smaller than the sum of its proper divisors (5183376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3455544 is a wasteful number, since it uses less digits than its factorization.

3455544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143990 (or 143986 counting only the distinct ones).

The product of its digits is 24000, while the sum is 30.

The square root of 3455544 is about 1858.9093576611. The cubic root of 3455544 is about 151.1838761116.

Subtracting 3455544 from its reverse (4455543), we obtain a palindrome (999999).

The spelling of 3455544 in words is "three million, four hundred fifty-five thousand, five hundred forty-four".