2280852 has 72 divisors (see below), whose sum is σ = 6894720. Its totient is φ = 650160.

The previous prime is 2280847. The next prime is 2280857. The reversal of 2280852 is 2580822.

It is an interprime number because it is at equal distance from previous prime (2280847) and next prime (2280857).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2280857) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5077 + ... + 5507.

It is an arithmetic number, because the mean of its divisors is an integer number (95760).

2^2280852 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2280852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3447360).

2280852 is an abundant number, since it is smaller than the sum of its proper divisors (4613868).

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

2280852 is a wasteful number, since it uses less digits than its factorization.

2280852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458 (or 443 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 2280852 is about 1510.2489860947. The cubic root of 2280852 is about 131.6332796474.

The spelling of 2280852 in words is "two million, two hundred eighty thousand, eight hundred fifty-two".