2248254 has 48 divisors (see below), whose sum is σ = 5194800. Its totient is φ = 701568.

The previous prime is 2248249. The next prime is 2248271. The reversal of 2248254 is 4528422.

It is a happy number.

2248254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30762 + ... + 30834.

It is an arithmetic number, because the mean of its divisors is an integer number (108225).

2^2248254 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2248254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2597400).

2248254 is an abundant number, since it is smaller than the sum of its proper divisors (2946546).

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

2248254 is a wasteful number, since it uses less digits than its factorization.

2248254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169 (or 166 counting only the distinct ones).

The product of its digits is 5120, while the sum is 27.

The square root of 2248254 is about 1499.4178870482. The cubic root of 2248254 is about 131.0031660171.

The spelling of 2248254 in words is "two million, two hundred forty-eight thousand, two hundred fifty-four".