13043007 has 12 divisors (see below), whose sum is σ = 18916560. Its totient is φ = 8659968.

The previous prime is 13042999. The next prime is 13043053. The reversal of 13043007 is 70034031.

It is not a de Polignac number, because 13043007 - 2³ = 13042999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13043077) 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 11 ways as a sum of consecutive naturals, for example, 507 + ... + 5132.

It is an arithmetic number, because the mean of its divisors is an integer number (1576380).

Almost surely, 2^13043007 is an apocalyptic number.

13043007 is a deficient number, since it is larger than the sum of its proper divisors (5873553).

13043007 is a wasteful number, since it uses less digits than its factorization.

13043007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5902 (or 5899 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 13043007 is about 3611.5103488707. The cubic root of 13043007 is about 235.3924752894.

Adding to 13043007 its reverse (70034031), we get a palindrome (83077038).

The spelling of 13043007 in words is "thirteen million, forty-three thousand, seven".