250201240 has 64 divisors (see below), whose sum is σ = 602134560. Its totient is φ = 93235200.

The previous prime is 250201169. The next prime is 250201243. The reversal of 250201240 is 42102052.

250201240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250201243) 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, 66859 + ... + 70501.

Almost surely, 2^250201240 is an apocalyptic number.

250201240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 250201240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (301067280).

250201240 is an abundant number, since it is smaller than the sum of its proper divisors (351933320).

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

250201240 is a wasteful number, since it uses less digits than its factorization.

250201240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3772 (or 3768 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 250201240 is about 15817.7507882758. The cubic root of 250201240 is about 630.1295106214.

Adding to 250201240 its reverse (42102052), we get a palindrome (292303292).

It can be divided in two parts, 2502012 and 40, that added together give a palindrome (2502052).

The spelling of 250201240 in words is "two hundred fifty million, two hundred one thousand, two hundred forty".