4999705 has 8 divisors (see below), whose sum is σ = 6013512. Its totient is φ = 3990528.

The previous prime is 4999703. The next prime is 4999727. The reversal of 4999705 is 5079994.

It can be written as a sum of positive squares in 4 ways, for example, as 1806336 + 3193369 = 1344^2 + 1787^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4999705 - 2¹ = 4999703 is a prime.

It is a Duffinian number.

4999705 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4999703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2019 + ... + 3751.

It is an arithmetic number, because the mean of its divisors is an integer number (751689).

Almost surely, 2^4999705 is an apocalyptic number.

It is an amenable number.

4999705 is a deficient number, since it is larger than the sum of its proper divisors (1013807).

4999705 is a wasteful number, since it uses less digits than its factorization.

4999705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315.

The product of its (nonzero) digits is 102060, while the sum is 43.

The square root of 4999705 is about 2236.0020125215. The cubic root of 4999705 is about 170.9942316488.

The spelling of 4999705 in words is "four million, nine hundred ninety-nine thousand, seven hundred five".