3654544 has 10 divisors (see below), whose sum is σ = 7080710. Its totient is φ = 1827264.

The previous prime is 3654529. The next prime is 3654557. The reversal of 3654544 is 4454563.

3654544 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., 3564544 + 90000 = 1888^2 + 300^2 .

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 as a sum of consecutive naturals, namely, 114189 + ... + 114220.

It is an arithmetic number, because the mean of its divisors is an integer number (708071).

Almost surely, 2^3654544 is an apocalyptic number.

It is an amenable number.

3654544 is a deficient number, since it is larger than the sum of its proper divisors (3426166).

3654544 is a wasteful number, since it uses less digits than its factorization.

3654544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228417 (or 228411 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The square root of 3654544 is about 1911.6861667125. The cubic root of 3654544 is about 154.0320392101.

The spelling of 3654544 in words is "three million, six hundred fifty-four thousand, five hundred forty-four".