13724093 has 2 divisors, whose sum is σ = 13724094. Its totient is φ = 13724092.

The previous prime is 13724071. The next prime is 13724107. The reversal of 13724093 is 39042731.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11539609 + 2184484 = 3397^2 + 1478^2 .

It is a cyclic number.

It is not a de Polignac number, because 13724093 - 2¹⁸ = 13461949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13724063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6862046 + 6862047.

It is an arithmetic number, because the mean of its divisors is an integer number (6862047).

Almost surely, 2^13724093 is an apocalyptic number.

It is an amenable number.

13724093 is a deficient number, since it is larger than the sum of its proper divisors (1).

13724093 is an equidigital number, since it uses as much as digits as its factorization.

13724093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 13724093 is about 3704.6042973575. The cubic root of 13724093 is about 239.4204360575.

The spelling of 13724093 in words is "thirteen million, seven hundred twenty-four thousand, ninety-three".