2585086 has 8 divisors (see below), whose sum is σ = 4431600. Its totient is φ = 1107888.

The previous prime is 2585081. The next prime is 2585111. The reversal of 2585086 is 6805852.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2585081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92311 + ... + 92338.

It is an arithmetic number, because the mean of its divisors is an integer number (553950).

2^2585086 is an apocalyptic number.

2585086 is a deficient number, since it is larger than the sum of its proper divisors (1846514).

2585086 is a wasteful number, since it uses less digits than its factorization.

2585086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184658.

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 2585086 is about 1607.8202635867. The cubic root of 2585086 is about 137.2434621633.

The spelling of 2585086 in words is "two million, five hundred eighty-five thousand, eighty-six".