2576085 has 16 divisors (see below), whose sum is σ = 4143744. Its totient is φ = 1366592.

The previous prime is 2576081. The next prime is 2576089. The reversal of 2576085 is 5806752.

2576085 = 531² + 532² + ... + 539².

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2576081) and next prime (2576089).

It is a cyclic number.

It is not a de Polignac number, because 2576085 - 2² = 2576081 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

2576085 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2576081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3619 + ... + 4271.

It is an arithmetic number, because the mean of its divisors is an integer number (258984).

2^2576085 is an apocalyptic number.

It is an amenable number.

2576085 is a deficient number, since it is larger than the sum of its proper divisors (1567659).

2576085 is a wasteful number, since it uses less digits than its factorization.

2576085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924.

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 2576085 is about 1605.0186914799. The cubic root of 2576085 is about 137.0839877854.

The spelling of 2576085 in words is "two million, five hundred seventy-six thousand, eighty-five".