13024402 has 8 divisors (see below), whose sum is σ = 20166912. Its totient is φ = 6302100.

The previous prime is 13024391. The next prime is 13024409. The reversal of 13024402 is 20442031.

13024402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (13024409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104974 + ... + 105097.

It is an arithmetic number, because the mean of its divisors is an integer number (2520864).

Almost surely, 2^13024402 is an apocalyptic number.

13024402 is a deficient number, since it is larger than the sum of its proper divisors (7142510).

13024402 is a wasteful number, since it uses less digits than its factorization.

13024402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210104.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 13024402 is about 3608.9336375168. The cubic root of 13024402 is about 235.2804980180.

Adding to 13024402 its reverse (20442031), we get a palindrome (33466433).

The spelling of 13024402 in words is "thirteen million, twenty-four thousand, four hundred two".