8659452 has 12 divisors (see below), whose sum is σ = 20205416. Its totient is φ = 2886480.

The previous prime is 8659423. The next prime is 8659457. The reversal of 8659452 is 2549568.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×8659452² = 149972217880608, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8659452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8659457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 360799 + ... + 360822.

Almost surely, 2^8659452 is an apocalyptic number.

It is an amenable number.

8659452 is an abundant number, since it is smaller than the sum of its proper divisors (11545964).

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

8659452 is a wasteful number, since it uses less digits than its factorization.

8659452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721628 (or 721626 counting only the distinct ones).

The product of its digits is 86400, while the sum is 39.

The square root of 8659452 is about 2942.6946834492. The cubic root of 8659452 is about 205.3509910135.

The spelling of 8659452 in words is "eight million, six hundred fifty-nine thousand, four hundred fifty-two".