13241773 has 2 divisors, whose sum is σ = 13241774. Its totient is φ = 13241772.

The previous prime is 13241731. The next prime is 13241797. The reversal of 13241773 is 37714231.

13241773 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9253764 + 3988009 = 3042^2 + 1997^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13241773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13241273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6620886 + 6620887.

It is an arithmetic number, because the mean of its divisors is an integer number (6620887).

Almost surely, 2^13241773 is an apocalyptic number.

It is an amenable number.

13241773 is a deficient number, since it is larger than the sum of its proper divisors (1).

13241773 is an equidigital number, since it uses as much as digits as its factorization.

13241773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3528, while the sum is 28.

The square root of 13241773 is about 3638.9247038102. The cubic root of 13241773 is about 236.5821892064.

It can be divided in two parts, 132 and 41773, that added together give a triangular number (41905 = T₂₈₉).

The spelling of 13241773 in words is "thirteen million, two hundred forty-one thousand, seven hundred seventy-three".