14902193 has 2 divisors, whose sum is σ = 14902194. Its totient is φ = 14902192.

The previous prime is 14902171. The next prime is 14902219. The reversal of 14902193 is 39120941.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13965169 + 937024 = 3737^2 + 968^2 .

It is a cyclic number.

It is not a de Polignac number, because 14902193 - 2²² = 10707889 is a prime.

It is not a weakly prime, because it can be changed into another prime (14902133) 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, 7451096 + 7451097.

It is an arithmetic number, because the mean of its divisors is an integer number (7451097).

Almost surely, 2^14902193 is an apocalyptic number.

It is an amenable number.

14902193 is a deficient number, since it is larger than the sum of its proper divisors (1).

14902193 is an equidigital number, since it uses as much as digits as its factorization.

14902193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 14902193 is about 3860.3358662168. The cubic root of 14902193 is about 246.0840096882.

The spelling of 14902193 in words is "fourteen million, nine hundred two thousand, one hundred ninety-three".