13481230 has 48 divisors (see below), whose sum is σ = 28847520. Its totient is φ = 4443264.

The previous prime is 13481227. The next prime is 13481257. The reversal of 13481230 is 3218431.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 58756 + ... + 58984.

It is an arithmetic number, because the mean of its divisors is an integer number (600990).

Almost surely, 2^13481230 is an apocalyptic number.

13481230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13481230 is an abundant number, since it is smaller than the sum of its proper divisors (15366290).

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

13481230 is a wasteful number, since it uses less digits than its factorization.

13481230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 13481230 is about 3671.6794522398. The cubic root of 13481230 is about 237.9997528421. Note that the first 3 decimals are identical.

Adding to 13481230 its reverse (3218431), we get a palindrome (16699661).

The spelling of 13481230 in words is "thirteen million, four hundred eighty-one thousand, two hundred thirty".