13734130 has 16 divisors (see below), whose sum is σ = 26175960. Its totient is φ = 5170432.

The previous prime is 13734121. The next prime is 13734137. The reversal of 13734130 is 3143731.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9966649 + 3767481 = 3157^2 + 1941^2 .

It is not an unprimeable number, because it can be changed into a prime (13734137) by changing a digit.

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, 40225 + ... + 40564.

Almost surely, 2^13734130 is an apocalyptic number.

13734130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13734130 is a deficient number, since it is larger than the sum of its proper divisors (12441830).

13734130 is a wasteful number, since it uses less digits than its factorization.

13734130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80813.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 13734130 is about 3705.9587153664. The cubic root of 13734130 is about 239.4787878756.

Adding to 13734130 its reverse (3143731), we get a palindrome (16877861).

The spelling of 13734130 in words is "thirteen million, seven hundred thirty-four thousand, one hundred thirty".