2254237 has 4 divisors (see below), whose sum is σ = 2274300. Its totient is φ = 2234176.

The previous prime is 2254223. The next prime is 2254243. The reversal of 2254237 is 7324522.

2254237 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 119716 + 2134521 = 346^2 + 1461^2 .

It is a cyclic number.

It is not a de Polignac number, because 2254237 - 2¹¹ = 2252189 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 2¹⁷ + 5 + 4¹⁰ + 2¹⁹ + 3¹² + 7⁵ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254247) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 9862 + ... + 10087.

It is an arithmetic number, because the mean of its divisors is an integer number (568575).

2^2254237 is an apocalyptic number.

It is an amenable number.

2254237 is a deficient number, since it is larger than the sum of its proper divisors (20063).

2254237 is a wasteful number, since it uses less digits than its factorization.

2254237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20062.

The product of its digits is 3360, while the sum is 25.

The square root of 2254237 is about 1501.4116690635. The cubic root of 2254237 is about 131.1192705882.

Adding to 2254237 its reverse (7324522), we get a palindrome (9578759).

The spelling of 2254237 in words is "two million, two hundred fifty-four thousand, two hundred thirty-seven".