4570230 has 48 divisors (see below), whose sum is σ = 12763440. Its totient is φ = 1044288.

The previous prime is 4570219. The next prime is 4570249. The reversal of 4570230 is 320754.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 4570197 and 4570206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85 + ... + 3024.

It is an arithmetic number, because the mean of its divisors is an integer number (265905).

Almost surely, 2^4570230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4570230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6381720).

4570230 is an abundant number, since it is smaller than the sum of its proper divisors (8193210).

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

4570230 is a wasteful number, since it uses less digits than its factorization.

4570230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3133 (or 3126 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 4570230 is about 2137.8096266974. The cubic root of 4570230 is about 165.9508007291.

Adding to 4570230 its reverse (320754), we get a palindrome (4890984).

The spelling of 4570230 in words is "four million, five hundred seventy thousand, two hundred thirty".