4801420640 has 24 divisors (see below), whose sum is σ = 11343356640. Its totient is φ = 1920568192.

The previous prime is 4801420633. The next prime is 4801420651. The reversal of 4801420640 is 460241084.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15004280 + ... + 15004599.

It is an arithmetic number, because the mean of its divisors is an integer number (472639860).

Almost surely, 2^4801420640 is an apocalyptic number.

4801420640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4801420640 is an abundant number, since it is smaller than the sum of its proper divisors (6541936000).

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

4801420640 is a wasteful number, since it uses less digits than its factorization.

4801420640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30008894 (or 30008886 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 4801420640 is about 69292.2841303417. The cubic root of 4801420640 is about 1687.0317328244.

The spelling of 4801420640 in words is "four billion, eight hundred one million, four hundred twenty thousand, six hundred forty".