4939230 has 64 divisors (see below), whose sum is σ = 12607488. Its totient is φ = 1236480.

The previous prime is 4939223. The next prime is 4939237. The reversal of 4939230 is 329394.

It is an interprime number because it is at equal distance from previous prime (4939223) and next prime (4939237).

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4939237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43654 + ... + 43766.

It is an arithmetic number, because the mean of its divisors is an integer number (196992).

Almost surely, 2^4939230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4939230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6303744).

4939230 is an abundant number, since it is smaller than the sum of its proper divisors (7668258).

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

4939230 is a wasteful number, since it uses less digits than its factorization.

4939230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201.

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 4939230 is about 2222.4378506496. The cubic root of 4939230 is about 170.3020006714.

The spelling of 4939230 in words is "four million, nine hundred thirty-nine thousand, two hundred thirty".