2528282 has 8 divisors (see below), whose sum is σ = 3844596. Its totient is φ = 1246752.

The previous prime is 2528269. The next prime is 2528299. The reversal of 2528282 is 2828252.

It can be written as a sum of positive squares in 2 ways, for example, as 2399401 + 128881 = 1549^2 + 359^2 .

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, 8513 + ... + 8804.

2^2528282 is an apocalyptic number.

2528282 is a deficient number, since it is larger than the sum of its proper divisors (1316314).

2528282 is a wasteful number, since it uses less digits than its factorization.

2528282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17392.

The product of its digits is 5120, while the sum is 29.

The square root of 2528282 is about 1590.0572316744. The cubic root of 2528282 is about 136.2307573195.

The spelling of 2528282 in words is "two million, five hundred twenty-eight thousand, two hundred eighty-two".