13000024 has 24 divisors (see below), whose sum is σ = 25072740. Its totient is φ = 6319008.

The previous prime is 12999997. The next prime is 13000027. The reversal of 13000024 is 42000031.

13000024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13000027) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10359 + ... + 11545.

Almost surely, 2^13000024 is an apocalyptic number.

It is an amenable number.

13000024 is a deficient number, since it is larger than the sum of its proper divisors (12072716).

13000024 is a wasteful number, since it uses less digits than its factorization.

13000024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1267 (or 1226 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 13000024 is about 3605.5546036636. The cubic root of 13000024 is about 235.1336134695.

Adding to 13000024 its reverse (42000031), we get a palindrome (55000055).

It can be divided in two parts, 1 and 3000024, that added together give a triangular number (3000025 = T₂₄₄₉).

The spelling of 13000024 in words is "thirteen million, twenty-four", and thus it is an aban number.