4639713 has 8 divisors (see below), whose sum is σ = 6662208. Its totient is φ = 2855184.

The previous prime is 4639709. The next prime is 4639717. The reversal of 4639713 is 3179364.

4639713 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4639709) and next prime (4639717).

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

It is not a de Polignac number, because 4639713 - 2² = 4639709 is a prime.

4639713 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4639717) 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, 59445 + ... + 59522.

It is an arithmetic number, because the mean of its divisors is an integer number (832776).

Almost surely, 2^4639713 is an apocalyptic number.

It is an amenable number.

4639713 is a deficient number, since it is larger than the sum of its proper divisors (2022495).

4639713 is a wasteful number, since it uses less digits than its factorization.

4639713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118983.

The product of its digits is 13608, while the sum is 33.

The square root of 4639713 is about 2153.9993036211. Note that the first 3 decimals coincide. The cubic root of 4639713 is about 166.7875793706.

The spelling of 4639713 in words is "four million, six hundred thirty-nine thousand, seven hundred thirteen".