789025 has 12 divisors (see below), whose sum is σ = 1006012. Its totient is φ = 613440.

The previous prime is 789017. The next prime is 789029. The reversal of 789025 is 520987.

It can be written as a sum of positive squares in 6 ways, for example, as 26896 + 762129 = 164^2 + 873^2 .

It is not a de Polignac number, because 789025 - 2³ = 789017 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

789025 is a lucky number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (789029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 499 + ... + 1351.

2⁷⁸⁹⁰²⁵ is an apocalyptic number.

It is an amenable number.

789025 is a deficient number, since it is larger than the sum of its proper divisors (216987).

789025 is a wasteful number, since it uses less digits than its factorization.

789025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900 (or 895 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 789025 is about 888.2707920449. The cubic root of 789025 is about 92.4053085036.

The spelling of 789025 in words is "seven hundred eighty-nine thousand, twenty-five".