4549006 has 32 divisors (see below), whose sum is σ = 8616960. Its totient is φ = 1749600.

The previous prime is 4549003. The next prime is 4549021. The reversal of 4549006 is 6009454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4549003) 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 15 ways as a sum of consecutive naturals, for example, 16651 + ... + 16921.

It is an arithmetic number, because the mean of its divisors is an integer number (269280).

Almost surely, 2^4549006 is an apocalyptic number.

4549006 is a deficient number, since it is larger than the sum of its proper divisors (4067954).

4549006 is a wasteful number, since it uses less digits than its factorization.

4549006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 4549006 is about 2132.8398908498. The cubic root of 4549006 is about 165.6935119902.

The spelling of 4549006 in words is "four million, five hundred forty-nine thousand, six".