4485047 has 16 divisors (see below), whose sum is σ = 5313792. Its totient is φ = 3706560.

The previous prime is 4485043. The next prime is 4485073. The reversal of 4485047 is 7405844.

It is a cyclic number.

It is not a de Polignac number, because 4485047 - 2² = 4485043 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4485043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34172 + ... + 34302.

It is an arithmetic number, because the mean of its divisors is an integer number (332112).

Almost surely, 2^4485047 is an apocalyptic number.

4485047 is a deficient number, since it is larger than the sum of its proper divisors (828745).

4485047 is a wasteful number, since it uses less digits than its factorization.

4485047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278.

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 4485047 is about 2117.7929549415. The cubic root of 4485047 is about 164.9132938998.

The spelling of 4485047 in words is "four million, four hundred eighty-five thousand, forty-seven".