4886778082828 has 48 divisors (see below), whose sum is σ = 9143523938304. Its totient is φ = 2277174493440.

The previous prime is 4886778082799. The next prime is 4886778082847. The reversal of 4886778082828 is 8282808776884.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16669525 + ... + 16960147.

It is an arithmetic number, because the mean of its divisors is an integer number (190490082048).

Almost surely, 2^{4886778082828} is an apocalyptic number.

It is an amenable number.

4886778082828 is a deficient number, since it is larger than the sum of its proper divisors (4256745855476).

4886778082828 is a wasteful number, since it uses less digits than its factorization.

4886778082828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293062 (or 293060 counting only the distinct ones).

The product of its (nonzero) digits is 1233125376, while the sum is 76.

The spelling of 4886778082828 in words is "four trillion, eight hundred eighty-six billion, seven hundred seventy-eight million, eighty-two thousand, eight hundred twenty-eight".