3085025 has 6 divisors (see below), whose sum is σ = 3825462. Its totient is φ = 2468000.

The previous prime is 3085009. The next prime is 3085037. The reversal of 3085025 is 5205803.

3085025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 786769 + 2298256 = 887^2 + 1516^2 .

It is not a de Polignac number, because 3085025 - 2⁴ = 3085009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61676 + ... + 61725.

It is an arithmetic number, because the mean of its divisors is an integer number (637577).

Almost surely, 2^3085025 is an apocalyptic number.

It is an amenable number.

3085025 is a deficient number, since it is larger than the sum of its proper divisors (740437).

3085025 is a wasteful number, since it uses less digits than its factorization.

3085025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123411 (or 123406 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 3085025 is about 1756.4239237724. The cubic root of 3085025 is about 145.5748090953.

The spelling of 3085025 in words is "three million, eighty-five thousand, twenty-five".