789652071 has 56 divisors (see below), whose sum is σ = 1289652560. Its totient is φ = 480370176.

The previous prime is 789652063. The next prime is 789652081. The reversal of 789652071 is 170256987.

It is not a de Polignac number, because 789652071 - 2³ = 789652063 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (789652051) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 918840 + ... + 919698.

It is an arithmetic number, because the mean of its divisors is an integer number (23029510).

Almost surely, 2^789652071 is an apocalyptic number.

789652071 is a deficient number, since it is larger than the sum of its proper divisors (500000489).

789652071 is an equidigital number, since it uses as much as digits as its factorization.

789652071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987 (or 972 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 45.

The square root of 789652071 is about 28100.7485843349. The cubic root of 789652071 is about 924.2978146942.

The spelling of 789652071 in words is "seven hundred eighty-nine million, six hundred fifty-two thousand, seventy-one".