4663406 has 32 divisors (see below), whose sum is σ = 8322912. Its totient is φ = 1935360.

The previous prime is 4663367. The next prime is 4663427. The reversal of 4663406 is 6043664.

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 13670 + ... + 14006.

It is an arithmetic number, because the mean of its divisors is an integer number (260091).

Almost surely, 2^4663406 is an apocalyptic number.

4663406 is a deficient number, since it is larger than the sum of its proper divisors (3659506).

4663406 is a wasteful number, since it uses less digits than its factorization.

4663406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 4663406 is about 2159.4920699090. The cubic root of 4663406 is about 167.0710013984.

The spelling of 4663406 in words is "four million, six hundred sixty-three thousand, four hundred six".