4928218025979 has 8 divisors (see below), whose sum is σ = 6570967670272. Its totient is φ = 3285473532840.

The previous prime is 4928218025959. The next prime is 4928218025987. The reversal of 4928218025979 is 9795208128294.

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

It is not a de Polignac number, because 4928218025979 - 2⁵ = 4928218025947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4928218025959) 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, 2781534 + ... + 4194444.

It is an arithmetic number, because the mean of its divisors is an integer number (821370958784).

Almost surely, 2^{4928218025979} is an apocalyptic number.

4928218025979 is a deficient number, since it is larger than the sum of its proper divisors (1642749644293).

4928218025979 is a wasteful number, since it uses less digits than its factorization.

4928218025979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2575577.

The product of its (nonzero) digits is 52254720, while the sum is 66.

The spelling of 4928218025979 in words is "four trillion, nine hundred twenty-eight billion, two hundred eighteen million, twenty-five thousand, nine hundred seventy-nine".