13027870 has 8 divisors (see below), whose sum is σ = 23450184. Its totient is φ = 5211144.

The previous prime is 13027853. The next prime is 13027871. The reversal of 13027870 is 7872031.

It is a happy number.

13027870 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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13027871) 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, 651384 + ... + 651403.

It is an arithmetic number, because the mean of its divisors is an integer number (2931273).

Almost surely, 2^13027870 is an apocalyptic number.

13027870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13027870 is a deficient number, since it is larger than the sum of its proper divisors (10422314).

13027870 is a wasteful number, since it uses less digits than its factorization.

13027870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302794.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 13027870 is about 3609.4140798750. The cubic root of 13027870 is about 235.3013788323.

The spelling of 13027870 in words is "thirteen million, twenty-seven thousand, eight hundred seventy".