4797853 has 4 divisors (see below), whose sum is σ = 4841980. Its totient is φ = 4753728.

The previous prime is 4797851. The next prime is 4797857. The reversal of 4797853 is 3587974.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3583449 + 1214404 = 1893^2 + 1102^2 .

It is a cyclic number.

It is not a de Polignac number, because 4797853 - 2¹ = 4797851 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4797851) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21900 + ... + 22117.

It is an arithmetic number, because the mean of its divisors is an integer number (1210495).

Almost surely, 2^4797853 is an apocalyptic number.

It is an amenable number.

4797853 is a deficient number, since it is larger than the sum of its proper divisors (44127).

4797853 is a wasteful number, since it uses less digits than its factorization.

4797853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44126.

The product of its digits is 211680, while the sum is 43.

The square root of 4797853 is about 2190.4001917458. The cubic root of 4797853 is about 168.6613786160.

The spelling of 4797853 in words is "four million, seven hundred ninety-seven thousand, eight hundred fifty-three".