4330778848 has 24 divisors (see below), whose sum is σ = 9301332600. Its totient is φ = 1968535680.

The previous prime is 4330778843. The next prime is 4330778861. The reversal of 4330778848 is 8488770334.

It is a junction number, because it is equal to n+sod(n) for n = 4330778795 and 4330778804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4330778843) 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, 6151323 + ... + 6152026.

It is an arithmetic number, because the mean of its divisors is an integer number (387555525).

Almost surely, 2^4330778848 is an apocalyptic number.

It is an amenable number.

4330778848 is an abundant number, since it is smaller than the sum of its proper divisors (4970553752).

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

4330778848 is a wasteful number, since it uses less digits than its factorization.

4330778848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12303370 (or 12303362 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 52.

The square root of 4330778848 is about 65808.6532911896. The cubic root of 4330778848 is about 1630.0039956242.

The spelling of 4330778848 in words is "four billion, three hundred thirty million, seven hundred seventy-eight thousand, eight hundred forty-eight".