14968189 has 2 divisors, whose sum is σ = 14968190. Its totient is φ = 14968188.

The previous prime is 14968169. The next prime is 14968201. The reversal of 14968189 is 98186941.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9972964 + 4995225 = 3158^2 + 2235^2 .

It is a cyclic number.

It is not a de Polignac number, because 14968189 - 2¹⁷ = 14837117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14968169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7484094 + 7484095.

It is an arithmetic number, because the mean of its divisors is an integer number (7484095).

Almost surely, 2^14968189 is an apocalyptic number.

It is an amenable number.

14968189 is a deficient number, since it is larger than the sum of its proper divisors (1).

14968189 is an equidigital number, since it uses as much as digits as its factorization.

14968189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 124416, while the sum is 46.

The square root of 14968189 is about 3868.8743841071. The cubic root of 14968189 is about 246.4467447735.

The spelling of 14968189 in words is "fourteen million, nine hundred sixty-eight thousand, one hundred eighty-nine".