2585127 has 8 divisors (see below), whose sum is σ = 3458416. Its totient is φ = 1717632.

The previous prime is 2585123. The next prime is 2585129. The reversal of 2585127 is 7215852.

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

It is not a de Polignac number, because 2585127 - 2² = 2585123 is a prime.

It is a super-2 number, since 2×2585127² = 13365763212258, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2585094 and 2585103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2585123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268 + ... + 2289.

It is an arithmetic number, because the mean of its divisors is an integer number (432302).

2^2585127 is an apocalyptic number.

2585127 is a deficient number, since it is larger than the sum of its proper divisors (873289).

2585127 is a wasteful number, since it uses less digits than its factorization.

2585127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2897.

The product of its digits is 5600, while the sum is 30.

The square root of 2585127 is about 1607.8330137175. The cubic root of 2585127 is about 137.2441877294.

It can be divided in two parts, 25851 and 27, that added together give a triangular number (25878 = T₂₂₇).

The spelling of 2585127 in words is "two million, five hundred eighty-five thousand, one hundred twenty-seven".