2283130 has 16 divisors (see below), whose sum is σ = 4131720. Its totient is φ = 908352.

The previous prime is 2283109. The next prime is 2283137. The reversal of 2283130 is 313822.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2283121 + 9 = 1511^2 + 3^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2283098 and 2283107.

It is not an unprimeable number, because it can be changed into a prime (2283137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1792 + ... + 2788.

2^2283130 is an apocalyptic number.

2283130 is a deficient number, since it is larger than the sum of its proper divisors (1848590).

2283130 is a wasteful number, since it uses less digits than its factorization.

2283130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2283130 is about 1511.0029781572. The cubic root of 2283130 is about 131.6770879608.

Adding to 2283130 its reverse (313822), we get a palindrome (2596952).

The spelling of 2283130 in words is "two million, two hundred eighty-three thousand, one hundred thirty".