12832493 has 2 divisors, whose sum is σ = 12832494. Its totient is φ = 12832492.

The previous prime is 12832487. The next prime is 12832507. The reversal of 12832493 is 39423821.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7912969 + 4919524 = 2813^2 + 2218^2 .

It is an emirp because it is prime and its reverse (39423821) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12832493 - 2¹⁴ = 12816109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12832423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6416246 + 6416247.

It is an arithmetic number, because the mean of its divisors is an integer number (6416247).

Almost surely, 2^12832493 is an apocalyptic number.

It is an amenable number.

12832493 is a deficient number, since it is larger than the sum of its proper divisors (1).

12832493 is an equidigital number, since it uses as much as digits as its factorization.

12832493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 32.

The square root of 12832493 is about 3582.2469205793. The cubic root of 12832493 is about 234.1191895293.

The spelling of 12832493 in words is "twelve million, eight hundred thirty-two thousand, four hundred ninety-three".