13042007 has 4 divisors (see below), whose sum is σ = 14227656. Its totient is φ = 11856360.

The previous prime is 13041997. The next prime is 13042013. The reversal of 13042007 is 70024031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13042007 - 2¹² = 13037911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13042087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 592808 + ... + 592829.

It is an arithmetic number, because the mean of its divisors is an integer number (3556914).

Almost surely, 2^13042007 is an apocalyptic number.

13042007 is a deficient number, since it is larger than the sum of its proper divisors (1185649).

13042007 is a wasteful number, since it uses less digits than its factorization.

13042007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185648.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 13042007 is about 3611.3718999848. The cubic root of 13042007 is about 235.3864593328.

Adding to 13042007 its reverse (70024031), we get a palindrome (83066038).

The spelling of 13042007 in words is "thirteen million, forty-two thousand, seven".