2229250 has 32 divisors (see below), whose sum is σ = 4303728. Its totient is φ = 864000.

The previous prime is 2229247. The next prime is 2229263. The reversal of 2229250 is 529222.

It can be written as a sum of positive squares in 8 ways, for example, as 588289 + 1640961 = 767^2 + 1281^2 .

It is a d-powerful number, because it can be written as 2⁶ + 2⁸ + 2¹⁷ + 9² + 2²¹ + 5⁴ + 0 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9130 + ... + 9370.

2^2229250 is an apocalyptic number.

2229250 is a deficient number, since it is larger than the sum of its proper divisors (2074478).

2229250 is a wasteful number, since it uses less digits than its factorization.

2229250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295 (or 285 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2229250 is about 1493.0673126152. The cubic root of 2229250 is about 130.6330073768.

The spelling of 2229250 in words is "two million, two hundred twenty-nine thousand, two hundred fifty".