8189652 has 12 divisors (see below), whose sum is σ = 19109216. Its totient is φ = 2729880.

The previous prime is 8189641. The next prime is 8189663. The reversal of 8189652 is 2569818.

It is an interprime number because it is at equal distance from previous prime (8189641) and next prime (8189663).

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

It is a super-2 number, since 2×8189652² = 134140799762208, which contains 22 as substring.

It is an Ulam number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 8189652.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341224 + ... + 341247.

Almost surely, 2^8189652 is an apocalyptic number.

It is an amenable number.

8189652 is an abundant number, since it is smaller than the sum of its proper divisors (10919564).

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

8189652 is a wasteful number, since it uses less digits than its factorization.

8189652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682478 (or 682476 counting only the distinct ones).

The product of its digits is 34560, while the sum is 39.

The square root of 8189652 is about 2861.7568030844. The cubic root of 8189652 is about 201.5681064122.

The spelling of 8189652 in words is "eight million, one hundred eighty-nine thousand, six hundred fifty-two".