13254500 has 72 divisors (see below), whose sum is σ = 33736248. Its totient is φ = 4536000.

The previous prime is 13254499. The next prime is 13254511. The reversal of 13254500 is 545231.

It can be written as a sum of positive squares in 4 ways, for example, as 906304 + 12348196 = 952^2 + 3514^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 24230 + ... + 24770.

It is an arithmetic number, because the mean of its divisors is an integer number (468559).

Almost surely, 2^13254500 is an apocalyptic number.

13254500 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 13254500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16868124).

13254500 is an abundant number, since it is smaller than the sum of its proper divisors (20481748).

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

13254500 is a wasteful number, since it uses less digits than its factorization.

13254500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574 (or 555 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 13254500 is about 3640.6730147048. The cubic root of 13254500 is about 236.6579599609.

Adding to 13254500 its reverse (545231), we get a palindrome (13799731).

The spelling of 13254500 in words is "thirteen million, two hundred fifty-four thousand, five hundred".