12602893 has 2 divisors, whose sum is σ = 12602894. Its totient is φ = 12602892.

The previous prime is 12602857. The next prime is 12602897. The reversal of 12602893 is 39820621.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10252804 + 2350089 = 3202^2 + 1533^2 .

It is a cyclic number.

It is not a de Polignac number, because 12602893 - 2²¹ = 10505741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12602897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6301446 + 6301447.

It is an arithmetic number, because the mean of its divisors is an integer number (6301447).

Almost surely, 2^12602893 is an apocalyptic number.

It is an amenable number.

12602893 is a deficient number, since it is larger than the sum of its proper divisors (1).

12602893 is an equidigital number, since it uses as much as digits as its factorization.

12602893 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 12602893 is about 3550.0553516812. The cubic root of 12602893 is about 232.7144850808.

The spelling of 12602893 in words is "twelve million, six hundred two thousand, eight hundred ninety-three".