8197952 has 56 divisors (see below), whose sum is σ = 19263360. Its totient is φ = 3386880.

The previous prime is 8197933. The next prime is 8197967. The reversal of 8197952 is 2597918.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12677 + ... + 13307.

Almost surely, 2^8197952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8197952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9631680).

8197952 is an abundant number, since it is smaller than the sum of its proper divisors (11065408).

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

8197952 is a wasteful number, since it uses less digits than its factorization.

8197952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679 (or 669 counting only the distinct ones).

The product of its digits is 45360, while the sum is 41.

The square root of 8197952 is about 2863.2065940131. The cubic root of 8197952 is about 201.6361781046.

The spelling of 8197952 in words is "eight million, one hundred ninety-seven thousand, nine hundred fifty-two".