4898865 has 16 divisors (see below), whose sum is σ = 8251200. Its totient is φ = 2475072.

The previous prime is 4898863. The next prime is 4898917. The reversal of 4898865 is 5688984.

It is not a de Polignac number, because 4898865 - 2¹ = 4898863 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4898863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8310 + ... + 8879.

It is an arithmetic number, because the mean of its divisors is an integer number (515700).

Almost surely, 2^4898865 is an apocalyptic number.

It is an amenable number.

4898865 is a deficient number, since it is larger than the sum of its proper divisors (3352335).

4898865 is a wasteful number, since it uses less digits than its factorization.

4898865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17216.

The product of its digits is 552960, while the sum is 48.

The square root of 4898865 is about 2213.3379769028. The cubic root of 4898865 is about 169.8368099486.

The spelling of 4898865 in words is "four million, eight hundred ninety-eight thousand, eight hundred sixty-five".