13020214 has 4 divisors (see below), whose sum is σ = 19530324. Its totient is φ = 6510106.

The previous prime is 13020211. The next prime is 13020223. The reversal of 13020214 is 41202031.

13020214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 13020194 and 13020203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13020211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3255052 + ... + 3255055.

It is an arithmetic number, because the mean of its divisors is an integer number (4882581).

Almost surely, 2^13020214 is an apocalyptic number.

13020214 is a deficient number, since it is larger than the sum of its proper divisors (6510110).

13020214 is an equidigital number, since it uses as much as digits as its factorization.

13020214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6510109.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 13020214 is about 3608.3533640707. The cubic root of 13020214 is about 235.2552771452.

Adding to 13020214 its reverse (41202031), we get a palindrome (54222245).

The spelling of 13020214 in words is "thirteen million, twenty thousand, two hundred fourteen".