13242701 has 2 divisors, whose sum is σ = 13242702. Its totient is φ = 13242700.

The previous prime is 13242689. The next prime is 13242769. The reversal of 13242701 is 10724231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12773476 + 469225 = 3574^2 + 685^2 .

It is a cyclic number.

It is not a de Polignac number, because 13242701 - 2⁶ = 13242637 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13242001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6621350 + 6621351.

It is an arithmetic number, because the mean of its divisors is an integer number (6621351).

Almost surely, 2^13242701 is an apocalyptic number.

It is an amenable number.

13242701 is a deficient number, since it is larger than the sum of its proper divisors (1).

13242701 is an equidigital number, since it uses as much as digits as its factorization.

13242701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 13242701 is about 3639.0522117716. The cubic root of 13242701 is about 236.5877157358.

Adding to 13242701 its reverse (10724231), we get a palindrome (23966932).

The spelling of 13242701 in words is "thirteen million, two hundred forty-two thousand, seven hundred one".