4798273 has 6 divisors (see below), whose sum is σ = 4959042. Its totient is φ = 4642560.

The previous prime is 4798259. The next prime is 4798307. The reversal of 4798273 is 3728974.

It can be written as a sum of positive squares in only one way, i.e., 3814209 + 984064 = 1953^2 + 992^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4798273 is a prime.

It is an Ulam number.

It is a Duffinian number.

4798273 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4798243) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1536 + ... + 3457.

It is an arithmetic number, because the mean of its divisors is an integer number (826507).

Almost surely, 2^4798273 is an apocalyptic number.

It is an amenable number.

4798273 is a deficient number, since it is larger than the sum of its proper divisors (160769).

4798273 is an equidigital number, since it uses as much as digits as its factorization.

4798273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5055 (or 5024 counting only the distinct ones).

The product of its digits is 84672, while the sum is 40.

The square root of 4798273 is about 2190.4960625393. The cubic root of 4798273 is about 168.6662999640. Note that the first 3 decimals are identical.

The spelling of 4798273 in words is "four million, seven hundred ninety-eight thousand, two hundred seventy-three".