7989196 has 24 divisors (see below), whose sum is σ = 15196160. Its totient is φ = 3661200.

The previous prime is 7989187. The next prime is 7989197. The reversal of 7989196 is 6919897.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (7989197) 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, 661 + ... + 4051.

Almost surely, 2^7989196 is an apocalyptic number.

7989196 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

7989196 is a deficient number, since it is larger than the sum of its proper divisors (7206964).

7989196 is a wasteful number, since it uses less digits than its factorization.

7989196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3445 (or 3443 counting only the distinct ones).

The product of its digits is 244944, while the sum is 49.

The square root of 7989196 is about 2826.5165840660. The cubic root of 7989196 is about 199.9099261062.

The spelling of 7989196 in words is "seven million, nine hundred eighty-nine thousand, one hundred ninety-six".