789616752 has 20 divisors (see below), whose sum is σ = 2039843400. Its totient is φ = 263205568.

The previous prime is 789616699. The next prime is 789616759. The reversal of 789616752 is 257616987.

It is a junction number, because it is equal to n+sod(n) for n = 789616695 and 789616704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (789616759) 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, 8225127 + ... + 8225222.

It is an arithmetic number, because the mean of its divisors is an integer number (101992170).

Almost surely, 2^789616752 is an apocalyptic number.

It is an amenable number.

789616752 is an abundant number, since it is smaller than the sum of its proper divisors (1250226648).

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

789616752 is a wasteful number, since it uses less digits than its factorization.

789616752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16450360 (or 16450354 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 51.

The square root of 789616752 is about 28100.1201420919. The cubic root of 789616752 is about 924.2840340421.

The spelling of 789616752 in words is "seven hundred eighty-nine million, six hundred sixteen thousand, seven hundred fifty-two".