2270252 has 24 divisors (see below), whose sum is σ = 4139520. Its totient is φ = 1088640.

The previous prime is 2270251. The next prime is 2270263. The reversal of 2270252 is 2520722.

It is not an unprimeable number, because it can be changed into a prime (2270251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17813 + ... + 17939.

It is an arithmetic number, because the mean of its divisors is an integer number (172480).

2^2270252 is an apocalyptic number.

It is an amenable number.

2270252 is a deficient number, since it is larger than the sum of its proper divisors (1869268).

2270252 is a wasteful number, since it uses less digits than its factorization.

2270252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281 (or 279 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 20.

The square root of 2270252 is about 1506.7355441483. The cubic root of 2270252 is about 131.4290460420.

Adding to 2270252 its reverse (2520722), we get a palindrome (4790974).

The spelling of 2270252 in words is "two million, two hundred seventy thousand, two hundred fifty-two".