2566085 has 8 divisors (see below), whose sum is σ = 3096576. Its totient is φ = 2041360.

The previous prime is 2566073. The next prime is 2566093. The reversal of 2566085 is 5806652.

It is a happy number.

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

It is not a de Polignac number, because 2566085 - 2⁶ = 2566021 is a prime.

It is a Duffinian number.

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, 389 + ... + 2298.

It is an arithmetic number, because the mean of its divisors is an integer number (387072).

2^2566085 is an apocalyptic number.

It is an amenable number.

2566085 is a deficient number, since it is larger than the sum of its proper divisors (530491).

2566085 is a wasteful number, since it uses less digits than its factorization.

2566085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2883.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 2566085 is about 1601.9004338597. The cubic root of 2566085 is about 136.9063775079.

The spelling of 2566085 in words is "two million, five hundred sixty-six thousand, eighty-five".