4726705 has 4 divisors (see below), whose sum is σ = 5672052. Its totient is φ = 3781360.

The previous prime is 4726679. The next prime is 4726721. The reversal of 4726705 is 5076274.

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 3579664 + 1147041 = 1892^2 + 1071^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4726705 is a prime.

It is a Smith number, since the sum of its digits (31) 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 an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472666 + ... + 472675.

It is an arithmetic number, because the mean of its divisors is an integer number (1418013).

Almost surely, 2^4726705 is an apocalyptic number.

It is an amenable number.

4726705 is a deficient number, since it is larger than the sum of its proper divisors (945347).

4726705 is an equidigital number, since it uses as much as digits as its factorization.

4726705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945346.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 4726705 is about 2174.0986638145. The cubic root of 4726705 is about 167.8235226378.

The spelling of 4726705 in words is "four million, seven hundred twenty-six thousand, seven hundred five".