2897125 has 48 divisors (see below), whose sum is σ = 4694976. Its totient is φ = 1764000.

The previous prime is 2897119. The next prime is 2897131. The reversal of 2897125 is 5217982.

2897125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2897119) and next prime (2897131).

It is not a de Polignac number, because 2897125 - 2⁵ = 2897093 is a prime.

It is a congruent 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 47 ways as a sum of consecutive naturals, for example, 67354 + ... + 67396.

It is an arithmetic number, because the mean of its divisors is an integer number (97812).

2^2897125 is an apocalyptic number.

2897125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2897125 is a deficient number, since it is larger than the sum of its proper divisors (1797851).

2897125 is a wasteful number, since it uses less digits than its factorization.

2897125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83 (or 66 counting only the distinct ones).

The product of its digits is 10080, while the sum is 34.

The square root of 2897125 is about 1702.0942982103. The cubic root of 2897125 is about 142.5571741437.

The spelling of 2897125 in words is "two million, eight hundred ninety-seven thousand, one hundred twenty-five".