4594729 has 4 divisors (see below), whose sum is σ = 4681476. Its totient is φ = 4507984.

The previous prime is 4594721. The next prime is 4594739. The reversal of 4594729 is 9274954.

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 3069504 + 1525225 = 1752^2 + 1235^2 .

It is a cyclic number.

It is not a de Polignac number, because 4594729 - 2³ = 4594721 is a prime.

It is a super-2 number, since 2×4594729² = 42223069166882, which contains 22 as substring.

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 a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4594691 and 4594700.

It is not an unprimeable number, because it can be changed into a prime (4594721) 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, 43294 + ... + 43399.

It is an arithmetic number, because the mean of its divisors is an integer number (1170369).

Almost surely, 2^4594729 is an apocalyptic number.

It is an amenable number.

4594729 is a deficient number, since it is larger than the sum of its proper divisors (86747).

4594729 is an equidigital number, since it uses as much as digits as its factorization.

4594729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86746.

The product of its digits is 90720, while the sum is 40.

The square root of 4594729 is about 2143.5318985264. The cubic root of 4594729 is about 166.2468022827.

The spelling of 4594729 in words is "four million, five hundred ninety-four thousand, seven hundred twenty-nine".