4910897 has 2 divisors, whose sum is σ = 4910898. Its totient is φ = 4910896.

The previous prime is 4910887. The next prime is 4910921. The reversal of 4910897 is 7980194.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2825761 + 2085136 = 1681^2 + 1444^2 .

It is a cyclic number.

It is not a de Polignac number, because 4910897 - 2⁶ = 4910833 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4910897.

It is not a weakly prime, because it can be changed into another prime (4910837) 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 as a sum of consecutive naturals, namely, 2455448 + 2455449.

It is an arithmetic number, because the mean of its divisors is an integer number (2455449).

Almost surely, 2^4910897 is an apocalyptic number.

It is an amenable number.

4910897 is a deficient number, since it is larger than the sum of its proper divisors (1).

4910897 is an equidigital number, since it uses as much as digits as its factorization.

4910897 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 4910897 is about 2216.0543765892. The cubic root of 4910897 is about 169.9757404829.

The spelling of 4910897 in words is "four million, nine hundred ten thousand, eight hundred ninety-seven".