788641080 has 64 divisors (see below), whose sum is σ = 2447517600. Its totient is φ = 203051520.

The previous prime is 788641069. The next prime is 788641081. The reversal of 788641080 is 80146887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (788641081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109831 + ... + 116790.

Almost surely, 2^788641080 is an apocalyptic number.

It is an amenable number.

788641080 is an abundant number, since it is smaller than the sum of its proper divisors (1658876520).

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

788641080 is a wasteful number, since it uses less digits than its factorization.

788641080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226664 (or 226660 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 42.

The square root of 788641080 is about 28082.7541384388. The cubic root of 788641080 is about 923.9031869482.

The spelling of 788641080 in words is "seven hundred eighty-eight million, six hundred forty-one thousand, eighty".