4048758782 has 12 divisors (see below), whose sum is σ = 6269821728. Its totient is φ = 1958834400.

The previous prime is 4048758667. The next prime is 4048758797. The reversal of 4048758782 is 2878578404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 496982 + ... + 505062.

It is an arithmetic number, because the mean of its divisors is an integer number (522485144).

Almost surely, 2^4048758782 is an apocalyptic number.

4048758782 is a deficient number, since it is larger than the sum of its proper divisors (2221062946).

4048758782 is an frugal number, since it uses more digits than its factorization.

4048758782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16195 (or 8114 counting only the distinct ones).

The product of its (nonzero) digits is 4014080, while the sum is 53.

The square root of 4048758782 is about 63629.8576298894. The cubic root of 4048758782 is about 1593.8249987477.

The spelling of 4048758782 in words is "four billion, forty-eight million, seven hundred fifty-eight thousand, seven hundred eighty-two".