13024239 has 8 divisors (see below), whose sum is σ = 17482800. Its totient is φ = 8624256.

The previous prime is 13024237. The next prime is 13024241. The reversal of 13024239 is 93242031.

It is an interprime number because it is at equal distance from previous prime (13024237) and next prime (13024241).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13024239 - 2¹ = 13024237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13024237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14122 + ... + 15015.

It is an arithmetic number, because the mean of its divisors is an integer number (2185350).

Almost surely, 2^13024239 is an apocalyptic number.

13024239 is a deficient number, since it is larger than the sum of its proper divisors (4458561).

13024239 is a wasteful number, since it uses less digits than its factorization.

13024239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29289.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 13024239 is about 3608.9110545980. The cubic root of 13024239 is about 235.2795165045.

The spelling of 13024239 in words is "thirteen million, twenty-four thousand, two hundred thirty-nine".