4958139 has 8 divisors (see below), whose sum is σ = 6626880. Its totient is φ = 3297416.

The previous prime is 4958131. The next prime is 4958189. The reversal of 4958139 is 9318594.

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 4958139 - 2³ = 4958131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4958097 and 4958106.

It is not an unprimeable number, because it can be changed into a prime (4958131) 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, 369 + ... + 3170.

It is an arithmetic number, because the mean of its divisors is an integer number (828360).

Almost surely, 2^4958139 is an apocalyptic number.

4958139 is a deficient number, since it is larger than the sum of its proper divisors (1668741).

4958139 is a wasteful number, since it uses less digits than its factorization.

4958139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4009.

The product of its digits is 38880, while the sum is 39.

The square root of 4958139 is about 2226.6878991004. The cubic root of 4958139 is about 170.5190479890.

The spelling of 4958139 in words is "four million, nine hundred fifty-eight thousand, one hundred thirty-nine".