13450130 has 8 divisors (see below), whose sum is σ = 24210252. Its totient is φ = 5380048.

The previous prime is 13450127. The next prime is 13450133. The reversal of 13450130 is 3105431.

It is an interprime number because it is at equal distance from previous prime (13450127) and next prime (13450133).

It can be written as a sum of positive squares in 2 ways, for example, as 12694969 + 755161 = 3563^2 + 869^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13450099 and 13450108.

It is not an unprimeable number, because it can be changed into a prime (13450133) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 672497 + ... + 672516.

Almost surely, 2^13450130 is an apocalyptic number.

13450130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13450130 is a deficient number, since it is larger than the sum of its proper divisors (10760122).

13450130 is a wasteful number, since it uses less digits than its factorization.

13450130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345020.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 13450130 is about 3667.4418877468. The cubic root of 13450130 is about 237.8165971661.

Adding to 13450130 its reverse (3105431), we get a palindrome (16555561).

The spelling of 13450130 in words is "thirteen million, four hundred fifty thousand, one hundred thirty".