4820424 has 48 divisors (see below), whose sum is σ = 14022000. Its totient is φ = 1376928.

The previous prime is 4820423. The next prime is 4820437. The reversal of 4820424 is 4240284.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 4820394 and 4820403.

It is not an unprimeable number, because it can be changed into a prime (4820423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 874 + ... + 3225.

It is an arithmetic number, because the mean of its divisors is an integer number (292125).

Almost surely, 2^4820424 is an apocalyptic number.

It is an amenable number.

4820424 is an abundant number, since it is smaller than the sum of its proper divisors (9201576).

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

4820424 is a wasteful number, since it uses less digits than its factorization.

4820424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4122 (or 4111 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 4820424 is about 2195.5464012405. The cubic root of 4820424 is about 168.9254482514.

The spelling of 4820424 in words is "four million, eight hundred twenty thousand, four hundred twenty-four".