4984897 has 16 divisors (see below), whose sum is σ = 5544000. Its totient is φ = 4463424.

The previous prime is 4984883. The next prime is 4984913. The reversal of 4984897 is 7984894.

4984897 = 29² + 30² + ... + 246².

4984897 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4984897 is a prime.

It is a Duffinian number.

4984897 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4984897.

It is not an unprimeable number, because it can be changed into a prime (4984817) 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, 45679 + ... + 45787.

It is an arithmetic number, because the mean of its divisors is an integer number (346500).

Almost surely, 2^4984897 is an apocalyptic number.

It is an amenable number.

4984897 is a deficient number, since it is larger than the sum of its proper divisors (559103).

4984897 is a wasteful number, since it uses less digits than its factorization.

4984897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240.

The product of its digits is 580608, while the sum is 49.

The square root of 4984897 is about 2232.6882899321. The cubic root of 4984897 is about 170.8252492440.

The spelling of 4984897 in words is "four million, nine hundred eighty-four thousand, eight hundred ninety-seven".