2269252 has 12 divisors (see below), whose sum is σ = 3983980. Its totient is φ = 1130976.

The previous prime is 2269237. The next prime is 2269273. The reversal of 2269252 is 2529622.

It can be written as a sum of positive squares in 2 ways, for example, as 746496 + 1522756 = 864^2 + 1234^2 .

It is a d-powerful number, because it can be written as 2¹² + 2¹⁴ + 6 + 9³ + 2¹⁵ + 5⁹ + 2¹⁸ .

It is a self number, because there is not a number n which added to its sum of digits gives 2269252.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 874 + ... + 2302.

2^2269252 is an apocalyptic number.

It is an amenable number.

2269252 is a deficient number, since it is larger than the sum of its proper divisors (1714728).

2269252 is a wasteful number, since it uses less digits than its factorization.

2269252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1830 (or 1828 counting only the distinct ones).

The product of its digits is 4320, while the sum is 28.

The square root of 2269252 is about 1506.4036643609. The cubic root of 2269252 is about 131.4097459309.

The spelling of 2269252 in words is "two million, two hundred sixty-nine thousand, two hundred fifty-two".