4840656 has 20 divisors (see below), whose sum is σ = 12505152. Its totient is φ = 1613536.

The previous prime is 4840637. The next prime is 4840657. The reversal of 4840656 is 6560484.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4840657) 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 3 ways as a sum of consecutive naturals, for example, 50376 + ... + 50471.

Almost surely, 2^4840656 is an apocalyptic number.

It is an amenable number.

4840656 is an abundant number, since it is smaller than the sum of its proper divisors (7664496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4840656 is a wasteful number, since it uses less digits than its factorization.

4840656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100858 (or 100852 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 4840656 is about 2200.1490858576. The cubic root of 4840656 is about 169.1614530278.

It can be divided in two parts, 48 and 40656, that added together give a palindrome (40704).

The spelling of 4840656 in words is "four million, eight hundred forty thousand, six hundred fifty-six".