13051200 has 84 divisors (see below), whose sum is σ = 42834560. Its totient is φ = 3479040.

The previous prime is 13051187. The next prime is 13051201. The reversal of 13051200 is 215031.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13051201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3441 + ... + 6159.

Almost surely, 2^13051200 is an apocalyptic number.

13051200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13051200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21417280).

13051200 is an abundant number, since it is smaller than the sum of its proper divisors (29783360).

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

13051200 is a wasteful number, since it uses less digits than its factorization.

13051200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2744 (or 2729 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 13051200 is about 3612.6444607794. The cubic root of 13051200 is about 235.4417524455.

Adding to 13051200 its reverse (215031), we get a palindrome (13266231).

The spelling of 13051200 in words is "thirteen million, fifty-one thousand, two hundred".