789659941 has 24 divisors (see below), whose sum is σ = 935613504. Its totient is φ = 664392960.

The previous prime is 789659939. The next prime is 789659947. The reversal of 789659941 is 149956987.

It is not a de Polignac number, because 789659941 - 2¹ = 789659939 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (789659947) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1227766 + ... + 1228408.

It is an arithmetic number, because the mean of its divisors is an integer number (38983896).

Almost surely, 2^789659941 is an apocalyptic number.

789659941 is a gapful number since it is divisible by the number (71) formed by its first and last digit.

It is an amenable number.

789659941 is a deficient number, since it is larger than the sum of its proper divisors (145953563).

789659941 is a wasteful number, since it uses less digits than its factorization.

789659941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081 (or 1074 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 58.

The square root of 789659941 is about 28100.8886158427. Note that the first 3 decimals coincide. The cubic root of 789659941 is about 924.3008853291.

The spelling of 789659941 in words is "seven hundred eighty-nine million, six hundred fifty-nine thousand, nine hundred forty-one".