2254252 has 48 divisors (see below), whose sum is σ = 5306112. Its totient is φ = 809280.

The previous prime is 2254247. The next prime is 2254267. The reversal of 2254252 is 2524522.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 3723 + ... + 4285.

It is an arithmetic number, because the mean of its divisors is an integer number (110544).

2^2254252 is an apocalyptic number.

2254252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2254252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2653056).

2254252 is an abundant number, since it is smaller than the sum of its proper divisors (3051860).

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

2254252 is a wasteful number, since it uses less digits than its factorization.

2254252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598 (or 596 counting only the distinct ones).

The product of its digits is 1600, while the sum is 22.

The square root of 2254252 is about 1501.4166643540. The cubic root of 2254252 is about 131.1195614161.

Adding to 2254252 its reverse (2524522), we get a palindrome (4778774).

The spelling of 2254252 in words is "two million, two hundred fifty-four thousand, two hundred fifty-two".