2582485 has 8 divisors (see below), whose sum is σ = 3109176. Its totient is φ = 2059200.

The previous prime is 2582443. The next prime is 2582491. The reversal of 2582485 is 5842852.

It can be written as a sum of positive squares in 4 ways, for example, as 3249 + 2579236 = 57^2 + 1606^2 .

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

It is not a de Polignac number, because 2582485 - 2⁷ = 2582357 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2582485.

It is a congruent 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, 1335 + ... + 2635.

It is an arithmetic number, because the mean of its divisors is an integer number (388647).

2^2582485 is an apocalyptic number.

It is an amenable number.

2582485 is a deficient number, since it is larger than the sum of its proper divisors (526691).

2582485 is a wasteful number, since it uses less digits than its factorization.

2582485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1703.

The product of its digits is 25600, while the sum is 34.

The square root of 2582485 is about 1607.0112009566. The cubic root of 2582485 is about 137.1974172690.

The spelling of 2582485 in words is "two million, five hundred eighty-two thousand, four hundred eighty-five".