2135282 has 8 divisors (see below), whose sum is σ = 3226716. Its totient is φ = 1059712.

The previous prime is 2135279. The next prime is 2135303. The reversal of 2135282 is 2825312.

It can be written as a sum of positive squares in 2 ways, for example, as 1874161 + 261121 = 1369^2 + 511^2 .

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, 3623 + ... + 4170.

2^2135282 is an apocalyptic number.

2135282 is a deficient number, since it is larger than the sum of its proper divisors (1091434).

2135282 is a wasteful number, since it uses less digits than its factorization.

2135282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7932.

The product of its digits is 960, while the sum is 23.

The square root of 2135282 is about 1461.2604148474. The cubic root of 2135282 is about 128.7711022061.

The spelling of 2135282 in words is "two million, one hundred thirty-five thousand, two hundred eighty-two".