13043030 has 64 divisors (see below), whose sum is σ = 31546368. Its totient is φ = 3749760.

The previous prime is 13042999. The next prime is 13043053. The reversal of 13043030 is 3034031.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 13042996 and 13043014.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 9359 + ... + 10661.

It is an arithmetic number, because the mean of its divisors is an integer number (492912).

Almost surely, 2^13043030 is an apocalyptic number.

13043030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13043030 is an abundant number, since it is smaller than the sum of its proper divisors (18503338).

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

13043030 is a wasteful number, since it uses less digits than its factorization.

13043030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1341.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 13043030 is about 3611.5135331326. The cubic root of 13043030 is about 235.3926136527.

Adding to 13043030 its reverse (3034031), we get a palindrome (16077061).

It can be divided in two parts, 1304 and 3030, that added together give a palindrome (4334).

The spelling of 13043030 in words is "thirteen million, forty-three thousand, thirty".