3549612 has 24 divisors (see below), whose sum is σ = 9035712. Its totient is φ = 1075600.

The previous prime is 3549547. The next prime is 3549619. The reversal of 3549612 is 2169453.

3549612 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 3549612.

It is not an unprimeable number, because it can be changed into a prime (3549619) 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 in 7 ways as a sum of consecutive naturals, for example, 13314 + ... + 13577.

It is an arithmetic number, because the mean of its divisors is an integer number (376488).

Almost surely, 2^3549612 is an apocalyptic number.

It is an amenable number.

3549612 is an abundant number, since it is smaller than the sum of its proper divisors (5486100).

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

3549612 is a wasteful number, since it uses less digits than its factorization.

3549612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26909 (or 26907 counting only the distinct ones).

The product of its digits is 6480, while the sum is 30.

The square root of 3549612 is about 1884.0414008190. The cubic root of 3549612 is about 152.5434723327.

The spelling of 3549612 in words is "three million, five hundred forty-nine thousand, six hundred twelve".