4779093660558 has 64 divisors (see below), whose sum is σ = 11074226972160. Its totient is φ = 1346635487232.

The previous prime is 4779093660547. The next prime is 4779093660569. The reversal of 4779093660558 is 8550663909774.

It is an interprime number because it is at equal distance from previous prime (4779093660547) and next prime (4779093660569).

It is a super-3 number, since 3×4779093660558³ (a number of 39 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 4779093660492 and 4779093660501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39733566 + ... + 39853662.

It is an arithmetic number, because the mean of its divisors is an integer number (173034796440).

Almost surely, 2^{4779093660558} is an apocalyptic number.

4779093660558 is an abundant number, since it is smaller than the sum of its proper divisors (6295133311602).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4779093660558 is a wasteful number, since it uses less digits than its factorization.

4779093660558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133161.

The product of its (nonzero) digits is 342921600, while the sum is 69.

The spelling of 4779093660558 in words is "four trillion, seven hundred seventy-nine billion, ninety-three million, six hundred sixty thousand, five hundred fifty-eight".