789089104 has 40 divisors (see below), whose sum is σ = 1541562048. Its totient is φ = 391284480.

The previous prime is 789089053. The next prime is 789089113. The reversal of 789089104 is 401980987.

It is a happy number.

It is a super-2 number, since 2×789089104² = 1245323228103045632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1726444 + ... + 1726900.

Almost surely, 2^789089104 is an apocalyptic number.

It is an amenable number.

789089104 is a deficient number, since it is larger than the sum of its proper divisors (752472944).

789089104 is a wasteful number, since it uses less digits than its factorization.

789089104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123 (or 1117 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 46.

The square root of 789089104 is about 28090.7298587986. The cubic root of 789089104 is about 924.0781091244.

The spelling of 789089104 in words is "seven hundred eighty-nine million, eighty-nine thousand, one hundred four".