8196628 has 24 divisors (see below), whose sum is σ = 15803424. Its totient is φ = 3688800.

The previous prime is 8196623. The next prime is 8196641. The reversal of 8196628 is 8266918.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8196623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3838 + ... + 5578.

It is an arithmetic number, because the mean of its divisors is an integer number (658476).

Almost surely, 2^8196628 is an apocalyptic number.

It is an amenable number.

8196628 is a deficient number, since it is larger than the sum of its proper divisors (7606796).

8196628 is a wasteful number, since it uses less digits than its factorization.

8196628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1863 (or 1861 counting only the distinct ones).

The product of its digits is 41472, while the sum is 40.

The square root of 8196628 is about 2862.9753753744. The cubic root of 8196628 is about 201.6253225204.

It can be divided in two parts, 819 and 6628, that added together give a palindrome (7447).

The spelling of 8196628 in words is "eight million, one hundred ninety-six thousand, six hundred twenty-eight".