3544016 has 20 divisors (see below), whose sum is σ = 7847712. Its totient is φ = 1518816.

The previous prime is 3543997. The next prime is 3544027. The reversal of 3544016 is 6104453.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3543982 and 3544000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15710 + ... + 15933.

Almost surely, 2^3544016 is an apocalyptic number.

It is an amenable number.

3544016 is an abundant number, since it is smaller than the sum of its proper divisors (4303696).

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

3544016 is a wasteful number, since it uses less digits than its factorization.

3544016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31658 (or 31652 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3544016 is about 1882.5557096670. Note that the first 3 decimals coincide. The cubic root of 3544016 is about 152.4632680502.

Adding to 3544016 its reverse (6104453), we get a palindrome (9648469).

The spelling of 3544016 in words is "three million, five hundred forty-four thousand, sixteen".