2507282 has 16 divisors (see below), whose sum is σ = 3931200. Its totient is φ = 1197840.

The previous prime is 2507251. The next prime is 2507291. The reversal of 2507282 is 2827052.

It is a d-powerful number, because it can be written as 2¹⁰ + 5⁸ + 0 + 7² + 2¹¹ + 8⁷ + 2¹⁴ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7907 + ... + 8217.

It is an arithmetic number, because the mean of its divisors is an integer number (245700).

2^2507282 is an apocalyptic number.

2507282 is a deficient number, since it is larger than the sum of its proper divisors (1423918).

2507282 is a wasteful number, since it uses less digits than its factorization.

2507282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 2507282 is about 1583.4399262365. The cubic root of 2507282 is about 135.8525290180.

The spelling of 2507282 in words is "two million, five hundred seven thousand, two hundred eighty-two".