4607839 has 6 divisors (see below), whose sum is σ = 4773080. Its totient is φ = 4448136.

The previous prime is 4607819. The next prime is 4607857. The reversal of 4607839 is 9387064.

It is not a de Polignac number, because 4607839 - 2⁵ = 4607807 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4607798 and 4607807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4607819) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1899 + ... + 3580.

Almost surely, 2^4607839 is an apocalyptic number.

4607839 is a deficient number, since it is larger than the sum of its proper divisors (165241).

4607839 is an equidigital number, since it uses as much as digits as its factorization.

4607839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5537 (or 5508 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 4607839 is about 2146.5877573489. The cubic root of 4607839 is about 166.4047677805.

The spelling of 4607839 in words is "four million, six hundred seven thousand, eight hundred thirty-nine".