13930130 has 16 divisors (see below), whose sum is σ = 25752600. Its totient is φ = 5421312.

The previous prime is 13930127. The next prime is 13930177. The reversal of 13930130 is 3103931.

It can be written as a sum of positive squares in 4 ways, for example, as 13890529 + 39601 = 3727^2 + 199^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18455 + ... + 19194.

Almost surely, 2^13930130 is an apocalyptic number.

13930130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13930130 is a deficient number, since it is larger than the sum of its proper divisors (11822470).

13930130 is a wasteful number, since it uses less digits than its factorization.

13930130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37693.

The product of its (nonzero) digits is 243, while the sum is 20.

The square root of 13930130 is about 3732.3089368379. The cubic root of 13930130 is about 240.6126131814.

The spelling of 13930130 in words is "thirteen million, nine hundred thirty thousand, one hundred thirty".