4520006 has 16 divisors (see below), whose sum is σ = 7154784. Its totient is φ = 2137344.

The previous prime is 4520003. The next prime is 4520023. The reversal of 4520006 is 6000254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4520003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3956 + ... + 4968.

It is an arithmetic number, because the mean of its divisors is an integer number (447174).

Almost surely, 2^4520006 is an apocalyptic number.

4520006 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4520006 is a deficient number, since it is larger than the sum of its proper divisors (2634778).

4520006 is a wasteful number, since it uses less digits than its factorization.

4520006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 4520006 is about 2126.0305736278. The cubic root of 4520006 is about 165.3406613485.

The spelling of 4520006 in words is "four million, five hundred twenty thousand, six".