13138014 has 16 divisors (see below), whose sum is σ = 27418752. Its totient is φ = 4188888.

The previous prime is 13138007. The next prime is 13138019. The reversal of 13138014 is 41083131.

13138014 is digitally balanced in base 2 and base 4, because in such bases 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 (13138019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47464 + ... + 47739.

It is an arithmetic number, because the mean of its divisors is an integer number (1713672).

Almost surely, 2^13138014 is an apocalyptic number.

13138014 is an abundant number, since it is smaller than the sum of its proper divisors (14280738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13138014 is a wasteful number, since it uses less digits than its factorization.

13138014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95231.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 13138014 is about 3624.6398441776. The cubic root of 13138014 is about 235.9626365248.

The spelling of 13138014 in words is "thirteen million, one hundred thirty-eight thousand, fourteen".