4958939 has 4 divisors (see below), whose sum is σ = 4980456. Its totient is φ = 4937424.

The previous prime is 4958911. The next prime is 4958957. The reversal of 4958939 is 9398594.

4958939 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4958939 - 2¹² = 4954843 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4958893 and 4958902.

It is not an unprimeable number, because it can be changed into a prime (4958539) 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, 10409 + ... + 10874.

It is an arithmetic number, because the mean of its divisors is an integer number (1245114).

Almost surely, 2^4958939 is an apocalyptic number.

4958939 is a deficient number, since it is larger than the sum of its proper divisors (21517).

4958939 is a wasteful number, since it uses less digits than its factorization.

4958939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21516.

The product of its digits is 349920, while the sum is 47.

The square root of 4958939 is about 2226.8675308603. The cubic root of 4958939 is about 170.5282186276.

The spelling of 4958939 in words is "four million, nine hundred fifty-eight thousand, nine hundred thirty-nine".