13315041 has 6 divisors (see below), whose sum is σ = 19232850. Its totient is φ = 8876688.

The previous prime is 13315039. The next prime is 13315051. The reversal of 13315041 is 14051331.

It can be written as a sum of positive squares in only one way, i.e., 11532816 + 1782225 = 3396^2 + 1335^2 .

It is not a de Polignac number, because 13315041 - 2¹ = 13315039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13315021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 739716 + ... + 739733.

It is an arithmetic number, because the mean of its divisors is an integer number (3205475).

Almost surely, 2^13315041 is an apocalyptic number.

It is an amenable number.

13315041 is a deficient number, since it is larger than the sum of its proper divisors (5917809).

13315041 is a wasteful number, since it uses less digits than its factorization.

13315041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1479455 (or 1479452 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 13315041 is about 3648.9780761194. The cubic root of 13315041 is about 237.0177308745.

Adding to 13315041 its reverse (14051331), we get a palindrome (27366372).

The spelling of 13315041 in words is "thirteen million, three hundred fifteen thousand, forty-one".