4820630 has 16 divisors (see below), whose sum is σ = 8717760. Its totient is φ = 1919232.

The previous prime is 4820617. The next prime is 4820633. The reversal of 4820630 is 360284.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4820596 and 4820605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4820633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1382 + ... + 3398.

It is an arithmetic number, because the mean of its divisors is an integer number (544860).

Almost surely, 2^4820630 is an apocalyptic number.

4820630 is a deficient number, since it is larger than the sum of its proper divisors (3897130).

4820630 is a wasteful number, since it uses less digits than its factorization.

4820630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2263.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 4820630 is about 2195.5933138903. The cubic root of 4820630 is about 168.9278545506.

The spelling of 4820630 in words is "four million, eight hundred twenty thousand, six hundred thirty".