789013 has 8 divisors (see below), whose sum is σ = 839520. Its totient is φ = 739440.

The previous prime is 789001. The next prime is 789017. The reversal of 789013 is 310987.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-789013 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 (789017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2331 + ... + 2647.

It is an arithmetic number, because the mean of its divisors is an integer number (104940).

2⁷⁸⁹⁰¹³ is an apocalyptic number.

It is an amenable number.

789013 is a deficient number, since it is larger than the sum of its proper divisors (50507).

789013 is a wasteful number, since it uses less digits than its factorization.

789013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 789013 is about 888.2640373222. The cubic root of 789013 is about 92.4048400481.

The spelling of 789013 in words is "seven hundred eighty-nine thousand, thirteen".