13051260 has 48 divisors (see below), whose sum is σ = 40605600. Its totient is φ = 3480192.

The previous prime is 13051237. The next prime is 13051261. The reversal of 13051260 is 6215031.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13051261) 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 15 ways as a sum of consecutive naturals, for example, 11545 + ... + 12624.

It is an arithmetic number, because the mean of its divisors is an integer number (845950).

Almost surely, 2^13051260 is an apocalyptic number.

13051260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13051260 is an abundant number, since it is smaller than the sum of its proper divisors (27554340).

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

13051260 is a wasteful number, since it uses less digits than its factorization.

13051260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24187 (or 24179 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 13051260 is about 3612.6527649360. The cubic root of 13051260 is about 235.4421132421.

Adding to 13051260 its reverse (6215031), we get a palindrome (19266291).

The spelling of 13051260 in words is "thirteen million, fifty-one thousand, two hundred sixty".