2252252 has 12 divisors (see below), whose sum is σ = 4112976. Its totient is φ = 1077120.

The previous prime is 2252251. The next prime is 2252273. The reversal of 2252252 is 2522522.

It is a happy number.

It is a d-powerful number, because it can be written as 2 + 2⁶ + 5⁵ + 2¹⁰ + 2¹⁵ + 5⁹ + 2¹⁸ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12149 + ... + 12332.

It is an arithmetic number, because the mean of its divisors is an integer number (342748).

2^2252252 is an apocalyptic number.

It is an amenable number.

2252252 is a deficient number, since it is larger than the sum of its proper divisors (1860724).

2252252 is a wasteful number, since it uses less digits than its factorization.

2252252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24508 (or 24506 counting only the distinct ones).

The product of its digits is 800, while the sum is 20.

The square root of 2252252 is about 1500.7504789271. The cubic root of 2252252 is about 131.0807729820.

Adding to 2252252 its reverse (2522522), we get a palindrome (4774774).

The spelling of 2252252 in words is "two million, two hundred fifty-two thousand, two hundred fifty-two".