10998179 has 2 divisors, whose sum is σ = 10998180. Its totient is φ = 10998178.

The previous prime is 10998161. The next prime is 10998187. The reversal of 10998179 is 97189901.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10998179 - 2¹² = 10994083 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10998109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5499089 + 5499090.

It is an arithmetic number, because the mean of its divisors is an integer number (5499090).

Almost surely, 2^10998179 is an apocalyptic number.

10998179 is a deficient number, since it is larger than the sum of its proper divisors (1).

10998179 is an equidigital number, since it uses as much as digits as its factorization.

10998179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 44.

The square root of 10998179 is about 3316.3502529136. The cubic root of 10998179 is about 222.3857360532.

The spelling of 10998179 in words is "ten million, nine hundred ninety-eight thousand, one hundred seventy-nine".