2126282 has 8 divisors (see below), whose sum is σ = 3200736. Its totient is φ = 1059372.

The previous prime is 2126273. The next prime is 2126297. The reversal of 2126282 is 2826212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1118 + ... + 2345.

It is an arithmetic number, because the mean of its divisors is an integer number (400092).

2^2126282 is an apocalyptic number.

2126282 is a deficient number, since it is larger than the sum of its proper divisors (1074454).

2126282 is a wasteful number, since it uses less digits than its factorization.

2126282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3772.

The product of its digits is 768, while the sum is 23.

The square root of 2126282 is about 1458.1776297831. The cubic root of 2126282 is about 128.5899283198.

The spelling of 2126282 in words is "two million, one hundred twenty-six thousand, two hundred eighty-two".