9867952 has 20 divisors (see below), whose sum is σ = 19168416. Its totient is φ = 4921280.

The previous prime is 9867931. The next prime is 9867959. The reversal of 9867952 is 2597689.

It is not an unprimeable number, because it can be changed into a prime (9867959) 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, 10377 + ... + 11287.

Almost surely, 2^9867952 is an apocalyptic number.

It is an amenable number.

9867952 is a deficient number, since it is larger than the sum of its proper divisors (9300464).

9867952 is a wasteful number, since it uses less digits than its factorization.

9867952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1596 (or 1590 counting only the distinct ones).

The product of its digits is 272160, while the sum is 46.

The square root of 9867952 is about 3141.3296547800. The cubic root of 9867952 is about 214.4909681177.

The spelling of 9867952 in words is "nine million, eight hundred sixty-seven thousand, nine hundred fifty-two".