12093013 has 2 divisors, whose sum is σ = 12093014. Its totient is φ = 12093012.

The previous prime is 12092999. The next prime is 12093023. The reversal of 12093013 is 31039021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8625969 + 3467044 = 2937^2 + 1862^2 .

It is a cyclic number.

It is not a de Polignac number, because 12093013 - 2²¹ = 9995861 is a prime.

It is a nialpdrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12093023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6046506 + 6046507.

It is an arithmetic number, because the mean of its divisors is an integer number (6046507).

Almost surely, 2^12093013 is an apocalyptic number.

It is an amenable number.

12093013 is a deficient number, since it is larger than the sum of its proper divisors (1).

12093013 is an equidigital number, since it uses as much as digits as its factorization.

12093013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 12093013 is about 3477.5009705247. The cubic root of 12093013 is about 229.5328451210.

The spelling of 12093013 in words is "twelve million, ninety-three thousand, thirteen".