12383597 has 2 divisors, whose sum is σ = 12383598. Its totient is φ = 12383596.

The previous prime is 12383563. The next prime is 12383627. The reversal of 12383597 is 79538321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12208036 + 175561 = 3494^2 + 419^2 .

It is a cyclic number.

It is not a de Polignac number, because 12383597 - 2¹² = 12379501 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12383597.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12383507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6191798 + 6191799.

It is an arithmetic number, because the mean of its divisors is an integer number (6191799).

Almost surely, 2^12383597 is an apocalyptic number.

It is an amenable number.

12383597 is a deficient number, since it is larger than the sum of its proper divisors (1).

12383597 is an equidigital number, since it uses as much as digits as its factorization.

12383597 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 38.

The square root of 12383597 is about 3519.0335320937. The cubic root of 12383597 is about 231.3568007283.

The spelling of 12383597 in words is "twelve million, three hundred eighty-three thousand, five hundred ninety-seven".