789909046 has 8 divisors (see below), whose sum is σ = 1254561480. Its totient is φ = 371721888.

The previous prime is 789909031. The next prime is 789909053. The reversal of 789909046 is 640909987.

789909046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 789908984 and 789909002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11616276 + ... + 11616343.

It is an arithmetic number, because the mean of its divisors is an integer number (156820185).

Almost surely, 2^789909046 is an apocalyptic number.

789909046 is a deficient number, since it is larger than the sum of its proper divisors (464652434).

789909046 is a wasteful number, since it uses less digits than its factorization.

789909046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23232638.

The product of its (nonzero) digits is 979776, while the sum is 52.

The square root of 789909046 is about 28105.3205994879. The cubic root of 789909046 is about 924.3980679909.

The spelling of 789909046 in words is "seven hundred eighty-nine million, nine hundred nine thousand, forty-six".