4800020 has 24 divisors (see below), whose sum is σ = 10178784. Its totient is φ = 1901216.

The previous prime is 4800007. The next prime is 4800023. The reversal of 4800020 is 200084.

It is a junction number, because it is equal to n+sod(n) for n = 4799968 and 4800004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4800023) 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, 1019 + ... + 3261.

It is an arithmetic number, because the mean of its divisors is an integer number (424116).

Almost surely, 2^4800020 is an apocalyptic number.

It is an amenable number.

4800020 is an abundant number, since it is smaller than the sum of its proper divisors (5378764).

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

4800020 is a wasteful number, since it uses less digits than its factorization.

4800020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2359 (or 2357 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 4800020 is about 2190.8947943706. The cubic root of 4800020 is about 168.6867673469.

Adding to 4800020 its product of nonzero digits (64), we get a palindrome (4800084).

The spelling of 4800020 in words is "four million, eight hundred thousand, twenty".