2241527250 has 32 divisors (see below), whose sum is σ = 5594853888. Its totient is φ = 597740400.

The previous prime is 2241527221. The next prime is 2241527257. The reversal of 2241527250 is 527251422.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (2241527257) 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, 1493602 + ... + 1495101.

It is an arithmetic number, because the mean of its divisors is an integer number (174839184).

Almost surely, 2^2241527250 is an apocalyptic number.

2241527250 is an abundant number, since it is smaller than the sum of its proper divisors (3353326638).

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

2241527250 is a wasteful number, since it uses less digits than its factorization.

2241527250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2988723 (or 2988713 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 30.

The square root of 2241527250 is about 47344.7700385164. The cubic root of 2241527250 is about 1308.7238217584.

Adding to 2241527250 its reverse (527251422), we get a palindrome (2768778672).

The spelling of 2241527250 in words is "two billion, two hundred forty-one million, five hundred twenty-seven thousand, two hundred fifty".