4988430 has 48 divisors (see below), whose sum is σ = 13281840. Its totient is φ = 1298304.

The previous prime is 4988411. The next prime is 4988437. The reversal of 4988430 is 348894.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4988437) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3226 + ... + 4514.

It is an arithmetic number, because the mean of its divisors is an integer number (276705).

Almost surely, 2^4988430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4988430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6640920).

4988430 is an abundant number, since it is smaller than the sum of its proper divisors (8293410).

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

4988430 is a wasteful number, since it uses less digits than its factorization.

4988430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345 (or 1342 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 4988430 is about 2233.4793484606. The cubic root of 4988430 is about 170.8655966561.

The spelling of 4988430 in words is "four million, nine hundred eighty-eight thousand, four hundred thirty".