13003214 has 16 divisors (see below), whose sum is σ = 22442496. Its totient is φ = 5535000.

The previous prime is 13003171. The next prime is 13003219. The reversal of 13003214 is 41230031.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13003219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 962 + ... + 5189.

It is an arithmetic number, because the mean of its divisors is an integer number (1402656).

Almost surely, 2^13003214 is an apocalyptic number.

13003214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13003214 is a deficient number, since it is larger than the sum of its proper divisors (9439282).

13003214 is a wasteful number, since it uses less digits than its factorization.

13003214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6311.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 13003214 is about 3605.9969495273. The cubic root of 13003214 is about 235.1528445848.

Adding to 13003214 its reverse (41230031), we get a palindrome (54233245).

The spelling of 13003214 in words is "thirteen million, three thousand, two hundred fourteen".