4820562 has 48 divisors (see below), whose sum is σ = 11052288. Its totient is φ = 1516320.

The previous prime is 4820533. The next prime is 4820579. The reversal of 4820562 is 2650284.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29493 + ... + 29655.

It is an arithmetic number, because the mean of its divisors is an integer number (230256).

Almost surely, 2^4820562 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4820562, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5526144).

4820562 is an abundant number, since it is smaller than the sum of its proper divisors (6231726).

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

4820562 is a wasteful number, since it uses less digits than its factorization.

4820562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255 (or 252 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 4820562 is about 2195.5778282721. The cubic root of 4820562 is about 168.9270602458.

The spelling of 4820562 in words is "four million, eight hundred twenty thousand, five hundred sixty-two".