13392193 has 2 divisors, whose sum is σ = 13392194. Its totient is φ = 13392192.

The previous prime is 13392191. The next prime is 13392251. The reversal of 13392193 is 39129331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10195249 + 3196944 = 3193^2 + 1788^2 .

It is a cyclic number.

It is not a de Polignac number, because 13392193 - 2¹ = 13392191 is a prime.

Together with 13392191, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (13392191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6696096 + 6696097.

It is an arithmetic number, because the mean of its divisors is an integer number (6696097).

Almost surely, 2^13392193 is an apocalyptic number.

It is an amenable number.

13392193 is a deficient number, since it is larger than the sum of its proper divisors (1).

13392193 is an equidigital number, since it uses as much as digits as its factorization.

13392193 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4374, while the sum is 31.

The square root of 13392193 is about 3659.5345332433. The cubic root of 13392193 is about 237.4746373655.

The spelling of 13392193 in words is "thirteen million, three hundred ninety-two thousand, one hundred ninety-three".