4041250530 has 64 divisors (see below), whose sum is σ = 10007400960. Its totient is φ = 1043917056.

The previous prime is 4041250529. The next prime is 4041250547. The reversal of 4041250530 is 350521404.

It is a self number, because there is not a number n which added to its sum of digits gives 4041250530.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109524 + ... + 141696.

It is an arithmetic number, because the mean of its divisors is an integer number (156365640).

Almost surely, 2^4041250530 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4041250530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5003700480).

4041250530 is an abundant number, since it is smaller than the sum of its proper divisors (5966150430).

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

4041250530 is a wasteful number, since it uses less digits than its factorization.

4041250530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32315.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 4041250530 is about 63570.8308109938. The cubic root of 4041250530 is about 1592.8391620718.

Adding to 4041250530 its reverse (350521404), we get a palindrome (4391771934).

The spelling of 4041250530 in words is "four billion, forty-one million, two hundred fifty thousand, five hundred thirty".