3654046 has 24 divisors (see below), whose sum is σ = 6233976. Its totient is φ = 1591920.

The previous prime is 3654037. The next prime is 3654067. The reversal of 3654046 is 6404563.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54505 + ... + 54571.

It is an arithmetic number, because the mean of its divisors is an integer number (259749).

Almost surely, 2^3654046 is an apocalyptic number.

3654046 is a deficient number, since it is larger than the sum of its proper divisors (2579930).

3654046 is a wasteful number, since it uses less digits than its factorization.

3654046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184 (or 117 counting only the distinct ones).

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

The square root of 3654046 is about 1911.5559107701. Note that the first 3 decimals coincide. The cubic root of 3654046 is about 154.0250423098.

The spelling of 3654046 in words is "three million, six hundred fifty-four thousand, forty-six".