4794943 has 4 divisors (see below), whose sum is σ = 4801680. Its totient is φ = 4788208.

The previous prime is 4794931. The next prime is 4794949. The reversal of 4794943 is 3494974.

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

It is a cyclic number.

It is not a de Polignac number, because 4794943 - 2¹³ = 4786751 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a Duffinian number.

4794943 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4794896 and 4794905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4794949) 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, 2155 + ... + 3772.

It is an arithmetic number, because the mean of its divisors is an integer number (1200420).

Almost surely, 2^4794943 is an apocalyptic number.

4794943 is a deficient number, since it is larger than the sum of its proper divisors (6737).

4794943 is an equidigital number, since it uses as much as digits as its factorization.

4794943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6736.

The product of its digits is 108864, while the sum is 40.

The square root of 4794943 is about 2189.7358288159. The cubic root of 4794943 is about 168.6272728140.

The spelling of 4794943 in words is "four million, seven hundred ninety-four thousand, nine hundred forty-three".