4784506 has 16 divisors (see below), whose sum is σ = 7651584. Its totient is φ = 2238544.

The previous prime is 4784503. The next prime is 4784543. The reversal of 4784506 is 6054874.

It is a zygodrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (4784501) 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, 1056 + ... + 3268.

It is an arithmetic number, because the mean of its divisors is an integer number (478224).

Almost surely, 2^4784506 is an apocalyptic number.

4784506 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4784506 is a deficient number, since it is larger than the sum of its proper divisors (2867078).

4784506 is a wasteful number, since it uses less digits than its factorization.

4784506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2285.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 4784506 is about 2187.3513663790. The cubic root of 4784506 is about 168.5048353944.

The spelling of 4784506 in words is "four million, seven hundred eighty-four thousand, five hundred six".