13441330 has 32 divisors (see below), whose sum is σ = 28180224. Its totient is φ = 4520256.

The previous prime is 13441313. The next prime is 13441331. The reversal of 13441330 is 3314431.

It is a junction number, because it is equal to n+sod(n) for n = 13441298 and 13441307.

It is not an unprimeable number, because it can be changed into a prime (13441331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1899 + ... + 5521.

It is an arithmetic number, because the mean of its divisors is an integer number (880632).

Almost surely, 2^13441330 is an apocalyptic number.

13441330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13441330 is an abundant number, since it is smaller than the sum of its proper divisors (14738894).

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

13441330 is a wasteful number, since it uses less digits than its factorization.

13441330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3690.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 13441330 is about 3666.2419450986. The cubic root of 13441330 is about 237.7647205266.

Adding to 13441330 its reverse (3314431), we get a palindrome (16755761).

The spelling of 13441330 in words is "thirteen million, four hundred forty-one thousand, three hundred thirty".