13160250 has 48 divisors (see below), whose sum is σ = 35591400. Its totient is φ = 3508800.

The previous prime is 13160233. The next prime is 13160291. The reversal of 13160250 is 5206131.

13160250 is a `hidden beast` number, since 13 + 1 + 602 + 50 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2913849 + 10246401 = 1707^2 + 3201^2 .

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

It is a Curzon 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, 675 + ... + 5174.

Almost surely, 2^13160250 is an apocalyptic number.

13160250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13160250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17795700).

13160250 is an abundant number, since it is smaller than the sum of its proper divisors (22431150).

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

13160250 is a wasteful number, since it uses less digits than its factorization.

13160250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5872 (or 5859 counting only the distinct ones).

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

The square root of 13160250 is about 3627.7058866452. The cubic root of 13160250 is about 236.0956832160.

Adding to 13160250 its reverse (5206131), we get a palindrome (18366381).

The spelling of 13160250 in words is "thirteen million, one hundred sixty thousand, two hundred fifty".