789463 has 4 divisors (see below), whose sum is σ = 835920. Its totient is φ = 743008.

The previous prime is 789443. The next prime is 789473. The reversal of 789463 is 364987.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 789463 - 2¹³ = 781271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (789443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23203 + ... + 23236.

It is an arithmetic number, because the mean of its divisors is an integer number (208980).

2⁷⁸⁹⁴⁶³ is an apocalyptic number.

789463 is a deficient number, since it is larger than the sum of its proper divisors (46457).

789463 is a wasteful number, since it uses less digits than its factorization.

789463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46456.

The product of its digits is 36288, while the sum is 37.

The square root of 789463 is about 888.5173042772. The cubic root of 789463 is about 92.4224038800.

The spelling of 789463 in words is "seven hundred eighty-nine thousand, four hundred sixty-three".