788119648 has 24 divisors (see below), whose sum is σ = 1552264560. Its totient is φ = 393893760.

The previous prime is 788119621. The next prime is 788119649. The reversal of 788119648 is 846911887.

It is a happy number.

It is a super-2 number, since 2×788119648² = 1242265159127287808, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 788119595 and 788119604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (788119649) 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, 114118 + ... + 120826.

It is an arithmetic number, because the mean of its divisors is an integer number (64677690).

Almost surely, 2^788119648 is an apocalyptic number.

It is an amenable number.

788119648 is a deficient number, since it is larger than the sum of its proper divisors (764144912).

788119648 is a wasteful number, since it uses less digits than its factorization.

788119648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10390 (or 10382 counting only the distinct ones).

The product of its digits is 774144, while the sum is 52.

The square root of 788119648 is about 28073.4687561049. The cubic root of 788119648 is about 923.6995206195.

The spelling of 788119648 in words is "seven hundred eighty-eight million, one hundred nineteen thousand, six hundred forty-eight".