4525230 has 64 divisors (see below), whose sum is σ = 12130560. Its totient is φ = 1073664.

The previous prime is 4525229. The next prime is 4525231. The reversal of 4525230 is 325254.

It is an interprime number because it is at equal distance from previous prime (4525229) and next prime (4525231).

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4525197 and 4525206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4525231) 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, 9457 + ... + 9923.

It is an arithmetic number, because the mean of its divisors is an integer number (189540).

Almost surely, 2^4525230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4525230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6065280).

4525230 is an abundant number, since it is smaller than the sum of its proper divisors (7605330).

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

4525230 is a wasteful number, since it uses less digits than its factorization.

4525230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 4525230 is about 2127.2587994882. The cubic root of 4525230 is about 165.4043343519.

The spelling of 4525230 in words is "four million, five hundred twenty-five thousand, two hundred thirty".