789265 has 8 divisors (see below), whose sum is σ = 969408. Its totient is φ = 616560.

The previous prime is 789251. The next prime is 789311. The reversal of 789265 is 562987.

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

It is not a de Polignac number, because 789265 - 2⁷ = 789137 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 1621 + ... + 2050.

It is an arithmetic number, because the mean of its divisors is an integer number (121176).

2⁷⁸⁹²⁶⁵ is an apocalyptic number.

It is an amenable number.

789265 is a deficient number, since it is larger than the sum of its proper divisors (180143).

789265 is a wasteful number, since it uses less digits than its factorization.

789265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3719.

The product of its digits is 30240, while the sum is 37.

The square root of 789265 is about 888.4058757122. The cubic root of 789265 is about 92.4146766165.

The spelling of 789265 in words is "seven hundred eighty-nine thousand, two hundred sixty-five".