13702393 has 2 divisors, whose sum is σ = 13702394. Its totient is φ = 13702392.

The previous prime is 13702379. The next prime is 13702397. The reversal of 13702393 is 39320731.

13702393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11778624 + 1923769 = 3432^2 + 1387^2 .

It is a cyclic number.

It is not a de Polignac number, because 13702393 - 2¹³ = 13694201 is a prime.

It is not a weakly prime, because it can be changed into another prime (13702397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6851196 + 6851197.

It is an arithmetic number, because the mean of its divisors is an integer number (6851197).

Almost surely, 2^13702393 is an apocalyptic number.

It is an amenable number.

13702393 is a deficient number, since it is larger than the sum of its proper divisors (1).

13702393 is an equidigital number, since it uses as much as digits as its factorization.

13702393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3402, while the sum is 28.

The square root of 13702393 is about 3701.6743508850. The cubic root of 13702393 is about 239.2941820763.

The spelling of 13702393 in words is "thirteen million, seven hundred two thousand, three hundred ninety-three".