789016004 has 24 divisors (see below), whose sum is σ = 1579390848. Its totient is φ = 337858560.

The previous prime is 789016003. The next prime is 789016031. The reversal of 789016004 is 400610987.

It is a super-3 number, since 3×789016004³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (789016001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22724 + ... + 45764.

It is an arithmetic number, because the mean of its divisors is an integer number (65807952).

Almost surely, 2^789016004 is an apocalyptic number.

It is an amenable number.

789016004 is an abundant number, since it is smaller than the sum of its proper divisors (790374844).

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

789016004 is a wasteful number, since it uses less digits than its factorization.

789016004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24275 (or 24273 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 789016004 is about 28089.4286876754. The cubic root of 789016004 is about 924.0495731854.

The spelling of 789016004 in words is "seven hundred eighty-nine million, sixteen thousand, four".