3025897 has 12 divisors (see below), whose sum is σ = 3617220. Its totient is φ = 2522016.

The previous prime is 3025871. The next prime is 3025909. The reversal of 3025897 is 7985203.

It can be written as a sum of positive squares in 2 ways, for example, as 2223081 + 802816 = 1491^2 + 896^2 .

It is not a de Polignac number, because 3025897 - 2¹¹ = 3023849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3025837) 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 11 ways as a sum of consecutive naturals, for example, 979 + ... + 2647.

It is an arithmetic number, because the mean of its divisors is an integer number (301435).

Almost surely, 2^3025897 is an apocalyptic number.

3025897 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

3025897 is a deficient number, since it is larger than the sum of its proper divisors (591323).

3025897 is a wasteful number, since it uses less digits than its factorization.

3025897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720 (or 1713 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 3025897 is about 1739.5105633482. The cubic root of 3025897 is about 144.6387678887.

The spelling of 3025897 in words is "three million, twenty-five thousand, eight hundred ninety-seven".