4979559 has 8 divisors (see below), whose sum is σ = 7150192. Its totient is φ = 3064320.

The previous prime is 4979551. The next prime is 4979563. The reversal of 4979559 is 9559794.

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

It is not a de Polignac number, because 4979559 - 2³ = 4979551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4979551) 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, 63802 + ... + 63879.

It is an arithmetic number, because the mean of its divisors is an integer number (893774).

Almost surely, 2^4979559 is an apocalyptic number.

4979559 is a deficient number, since it is larger than the sum of its proper divisors (2170633).

4979559 is a wasteful number, since it uses less digits than its factorization.

4979559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127697.

The product of its digits is 510300, while the sum is 48.

The square root of 4979559 is about 2231.4925498419. The cubic root of 4979559 is about 170.7642522726.

The spelling of 4979559 in words is "four million, nine hundred seventy-nine thousand, five hundred fifty-nine".