8789652 has 18 divisors (see below), whose sum is σ = 22218378. Its totient is φ = 2929872.

The previous prime is 8789623. The next prime is 8789653. The reversal of 8789652 is 2569878.

It can be written as a sum of positive squares in only one way, i.e., 8785296 + 4356 = 2964^2 + 66^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×8789652² = 154515964562208, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 8789598 and 8789607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8789653) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122043 + ... + 122114.

Almost surely, 2^8789652 is an apocalyptic number.

It is an amenable number.

8789652 is an abundant number, since it is smaller than the sum of its proper divisors (13428726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8789652 is a wasteful number, since it uses less digits than its factorization.

8789652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244167 (or 244162 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 8789652 is about 2964.7347267504. The cubic root of 8789652 is about 206.3750668458.

The spelling of 8789652 in words is "eight million, seven hundred eighty-nine thousand, six hundred fifty-two".