13013038 has 8 divisors (see below), whose sum is σ = 19766880. Its totient is φ = 6424080.

The previous prime is 13013027. The next prime is 13013057. The reversal of 13013038 is 83031031.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41023 + ... + 41338.

It is an arithmetic number, because the mean of its divisors is an integer number (2470860).

Almost surely, 2^13013038 is an apocalyptic number.

13013038 is a deficient number, since it is larger than the sum of its proper divisors (6753842).

13013038 is an equidigital number, since it uses as much as digits as its factorization.

13013038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82442.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 13013038 is about 3607.3588676482. The cubic root of 13013038 is about 235.2120494351.

Adding to 13013038 its reverse (83031031), we get a palindrome (96044069).

The spelling of 13013038 in words is "thirteen million, thirteen thousand, thirty-eight".