4588428 has 48 divisors (see below), whose sum is σ = 11728640. Its totient is φ = 1387584.

The previous prime is 4588427. The next prime is 4588429. The reversal of 4588428 is 8248854.

It is an interprime number because it is at equal distance from previous prime (4588427) and next prime (4588429).

It is a super-2 number, since 2×4588428² = 42107343022368, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (4588421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10233 + ... + 10671.

Almost surely, 2^4588428 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4588428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5864320).

4588428 is an abundant number, since it is smaller than the sum of its proper divisors (7140212).

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

4588428 is a wasteful number, since it uses less digits than its factorization.

4588428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526 (or 524 counting only the distinct ones).

The product of its digits is 81920, while the sum is 39.

The square root of 4588428 is about 2142.0616237634. The cubic root of 4588428 is about 166.1707731120.

The spelling of 4588428 in words is "four million, five hundred eighty-eight thousand, four hundred twenty-eight".