2252837 has 4 divisors (see below), whose sum is σ = 2258496. Its totient is φ = 2247180.

The previous prime is 2252821. The next prime is 2252867. The reversal of 2252837 is 7382522.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2252837 - 2⁴ = 2252821 is a prime.

It is a d-powerful number, because it can be written as 2⁶ + 2¹⁷ + 5⁴ + 2¹⁹ + 8² + 3¹³ + 7⁴ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2183 + ... + 3044.

It is an arithmetic number, because the mean of its divisors is an integer number (564624).

2^2252837 is an apocalyptic number.

It is an amenable number.

2252837 is a deficient number, since it is larger than the sum of its proper divisors (5659).

2252837 is an equidigital number, since it uses as much as digits as its factorization.

2252837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5658.

The product of its digits is 6720, while the sum is 29.

The square root of 2252837 is about 1500.9453687593. The cubic root of 2252837 is about 131.0921209742.

The spelling of 2252837 in words is "two million, two hundred fifty-two thousand, eight hundred thirty-seven".