4979158 has 8 divisors (see below), whose sum is σ = 7709760. Its totient is φ = 2409240.

The previous prime is 4979153. The next prime is 4979171. The reversal of 4979158 is 8519794.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4979153) 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, 40093 + ... + 40216.

It is an arithmetic number, because the mean of its divisors is an integer number (963720).

Almost surely, 2^4979158 is an apocalyptic number.

4979158 is a deficient number, since it is larger than the sum of its proper divisors (2730602).

4979158 is a wasteful number, since it uses less digits than its factorization.

4979158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80342.

The product of its digits is 90720, while the sum is 43.

The square root of 4979158 is about 2231.4026978562. The cubic root of 4979158 is about 170.7596683122.

The spelling of 4979158 in words is "four million, nine hundred seventy-nine thousand, one hundred fifty-eight".