2270282 has 16 divisors (see below), whose sum is σ = 4121280. Its totient is φ = 915648.

The previous prime is 2270269. The next prime is 2270297. The reversal of 2270282 is 2820722.

It is a happy number.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4532 + ... + 5007.

It is an arithmetic number, because the mean of its divisors is an integer number (257580).

2^2270282 is an apocalyptic number.

2270282 is a deficient number, since it is larger than the sum of its proper divisors (1850998).

2270282 is a wasteful number, since it uses less digits than its factorization.

2270282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9565.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 2270282 is about 1506.7454994126. The cubic root of 2270282 is about 131.4296249578.

It can be divided in two parts, 2270 and 282, that added together give a palindrome (2552).

The spelling of 2270282 in words is "two million, two hundred seventy thousand, two hundred eighty-two".