13190130 has 96 divisors (see below), whose sum is σ = 37453104. Its totient is φ = 3207168.

The previous prime is 13190129. The next prime is 13190141. The reversal of 13190130 is 3109131.

13190130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 8485569 + 4704561 = 2913^2 + 2169^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56494 + ... + 56726.

Almost surely, 2^13190130 is an apocalyptic number.

13190130 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 13190130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18726552).

13190130 is an abundant number, since it is smaller than the sum of its proper divisors (24262974).

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

13190130 is a wasteful number, since it uses less digits than its factorization.

13190130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300 (or 297 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

The square root of 13190130 is about 3631.8218568647. The cubic root of 13190130 is about 236.2742311587.

Adding to 13190130 its reverse (3109131), we get a palindrome (16299261).

The spelling of 13190130 in words is "thirteen million, one hundred ninety thousand, one hundred thirty".