2250154230 has 32 divisors (see below), whose sum is σ = 5684601600. Its totient is φ = 568459872.

The previous prime is 2250154199. The next prime is 2250154237. The reversal of 2250154230 is 324510522.

It is a self number, because there is not a number n which added to its sum of digits gives 2250154230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2250154237) 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, 1973250 + ... + 1974389.

It is an arithmetic number, because the mean of its divisors is an integer number (177643800).

Almost surely, 2^2250154230 is an apocalyptic number.

2250154230 is an abundant number, since it is smaller than the sum of its proper divisors (3434447370).

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

2250154230 is a wasteful number, since it uses less digits than its factorization.

2250154230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3947668.

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

The square root of 2250154230 is about 47435.7906016122. The cubic root of 2250154230 is about 1310.4006369348.

Adding to 2250154230 its reverse (324510522), we get a palindrome (2574664752).

The spelling of 2250154230 in words is "two billion, two hundred fifty million, one hundred fifty-four thousand, two hundred thirty".