2897051 has 2 divisors, whose sum is σ = 2897052. Its totient is φ = 2897050.

The previous prime is 2897047. The next prime is 2897053. The reversal of 2897051 is 1507982.

2897051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2897051 - 2² = 2897047 is a prime.

Together with 2897053, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2896999 and 2897017.

It is not a weakly prime, because it can be changed into another prime (2897053) by changing a digit.

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 as a sum of consecutive naturals, namely, 1448525 + 1448526.

It is an arithmetic number, because the mean of its divisors is an integer number (1448526).

2^2897051 is an apocalyptic number.

2897051 is a deficient number, since it is larger than the sum of its proper divisors (1).

2897051 is an equidigital number, since it uses as much as digits as its factorization.

2897051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 2897051 is about 1702.0725601454. The cubic root of 2897051 is about 142.5559603748. Note that the first 3 decimals are identical.

It can be divided in two parts, 28 and 97051, that added together give a palindrome (97079).

The spelling of 2897051 in words is "two million, eight hundred ninety-seven thousand, fifty-one".