2285337 has 4 divisors (see below), whose sum is σ = 3047120. Its totient is φ = 1523556.

The previous prime is 2285333. The next prime is 2285347. The reversal of 2285337 is 7335822.

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 not a de Polignac number, because 2285337 - 2² = 2285333 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2285333) 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, 380887 + ... + 380892.

It is an arithmetic number, because the mean of its divisors is an integer number (761780).

2^2285337 is an apocalyptic number.

It is an amenable number.

2285337 is a deficient number, since it is larger than the sum of its proper divisors (761783).

2285337 is an equidigital number, since it uses as much as digits as its factorization.

2285337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761782.

The product of its digits is 10080, while the sum is 30.

The square root of 2285337 is about 1511.7331113659. The cubic root of 2285337 is about 131.7195030872.

It can be divided in two parts, 228 and 5337, that added together give a triangular number (5565 = T₁₀₅).

The spelling of 2285337 in words is "two million, two hundred eighty-five thousand, three hundred thirty-seven".