4844946840 has 32 divisors (see below), whose sum is σ = 14534840880. Its totient is φ = 1291985792.

The previous prime is 4844946811. The next prime is 4844946853. The reversal of 4844946840 is 486494484.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20187159 + ... + 20187398.

Almost surely, 2^4844946840 is an apocalyptic number.

4844946840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4844946840 is an abundant number, since it is smaller than the sum of its proper divisors (9689894040).

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

4844946840 is a wasteful number, since it uses less digits than its factorization.

4844946840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40374571 (or 40374567 counting only the distinct ones).

The product of its (nonzero) digits is 3538944, while the sum is 51.

The square root of 4844946840 is about 69605.6523566872. The cubic root of 4844946840 is about 1692.1142079854.

The spelling of 4844946840 in words is "four billion, eight hundred forty-four million, nine hundred forty-six thousand, eight hundred forty".