10139093 has 2 divisors, whose sum is σ = 10139094. Its totient is φ = 10139092.

The previous prime is 10139083. The next prime is 10139149. The reversal of 10139093 is 39093101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7711729 + 2427364 = 2777^2 + 1558^2 .

It is an emirp because it is prime and its reverse (39093101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10139093 - 2⁶ = 10139029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10139023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5069546 + 5069547.

It is an arithmetic number, because the mean of its divisors is an integer number (5069547).

Almost surely, 2^10139093 is an apocalyptic number.

It is an amenable number.

10139093 is a deficient number, since it is larger than the sum of its proper divisors (1).

10139093 is an equidigital number, since it uses as much as digits as its factorization.

10139093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 729, while the sum is 26.

The square root of 10139093 is about 3184.1942465874. The cubic root of 10139093 is about 216.4377624600.

The spelling of 10139093 in words is "ten million, one hundred thirty-nine thousand, ninety-three".