3616884 has 18 divisors (see below), whose sum is σ = 9142770. Its totient is φ = 1205616.

The previous prime is 3616883. The next prime is 3616889. The reversal of 3616884 is 4886163.

It is a happy number.

3616884 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., 3526884 + 90000 = 1878^2 + 300^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 100469 = 3616884 / (3 + 6 + 1 + 6 + 8 + 8 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3616883) 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 5 ways as a sum of consecutive naturals, for example, 50199 + ... + 50270.

Almost surely, 2^3616884 is an apocalyptic number.

It is an amenable number.

3616884 is an abundant number, since it is smaller than the sum of its proper divisors (5525886).

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

3616884 is a wasteful number, since it uses less digits than its factorization.

3616884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100479 (or 100474 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 3616884 is about 1901.8107161334. The cubic root of 3616884 is about 153.5011122938.

The spelling of 3616884 in words is "three million, six hundred sixteen thousand, eight hundred eighty-four".