5009705 has 4 divisors (see below), whose sum is σ = 6011652. Its totient is φ = 4007760.

The previous prime is 5009677. The next prime is 5009707. The reversal of 5009705 is 5079005.

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 1338649 + 3671056 = 1157^2 + 1916^2 .

It is not a de Polignac number, because 5009705 - 2⁸ = 5009449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5009707) 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, 500966 + ... + 500975.

It is an arithmetic number, because the mean of its divisors is an integer number (1502913).

Almost surely, 2^5009705 is an apocalyptic number.

It is an amenable number.

5009705 is a deficient number, since it is larger than the sum of its proper divisors (1001947).

5009705 is a wasteful number, since it uses less digits than its factorization.

5009705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001946.

The product of its (nonzero) digits is 1575, while the sum is 26.

The square root of 5009705 is about 2238.2370294497. The cubic root of 5009705 is about 171.1081586074.

The spelling of 5009705 in words is "five million, nine thousand, seven hundred five".