8979193 has 4 divisors (see below), whose sum is σ = 9071860. Its totient is φ = 8886528.

The previous prime is 8979169. The next prime is 8979199. The reversal of 8979193 is 3919798.

8979193 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1993744 + 6985449 = 1412^2 + 2643^2 .

It is a cyclic number.

It is not a de Polignac number, because 8979193 - 2¹⁷ = 8848121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8979199) 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, 46188 + ... + 46381.

It is an arithmetic number, because the mean of its divisors is an integer number (2267965).

Almost surely, 2^8979193 is an apocalyptic number.

It is an amenable number.

8979193 is a deficient number, since it is larger than the sum of its proper divisors (92667).

8979193 is an equidigital number, since it uses as much as digits as its factorization.

8979193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92666.

The product of its digits is 122472, while the sum is 46.

The square root of 8979193 is about 2996.5301600351. The cubic root of 8979193 is about 207.8479611937.

The spelling of 8979193 in words is "eight million, nine hundred seventy-nine thousand, one hundred ninety-three".