3654064 has 20 divisors (see below), whose sum is σ = 7135704. Its totient is φ = 1812608.

The previous prime is 3654037. The next prime is 3654067. The reversal of 3654064 is 4604563.

3654064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3654067) 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 3 ways as a sum of consecutive naturals, for example, 1359 + ... + 3025.

Almost surely, 2^3654064 is an apocalyptic number.

It is an amenable number.

3654064 is a deficient number, since it is larger than the sum of its proper divisors (3481640).

3654064 is a wasteful number, since it uses less digits than its factorization.

3654064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1812 (or 1806 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 3654064 is about 1911.5606189708. The cubic root of 3654064 is about 154.0252952209.

The spelling of 3654064 in words is "three million, six hundred fifty-four thousand, sixty-four".