13434682 has 4 divisors (see below), whose sum is σ = 20152026. Its totient is φ = 6717340.

The previous prime is 13434679. The next prime is 13434697. The reversal of 13434682 is 28643431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9186961 + 4247721 = 3031^2 + 2061^2 .

It is a super-2 number, since 2×13434682² = 360981360882248, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3358669 + ... + 3358672.

Almost surely, 2^13434682 is an apocalyptic number.

13434682 is a deficient number, since it is larger than the sum of its proper divisors (6717344).

13434682 is an equidigital number, since it uses as much as digits as its factorization.

13434682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6717343.

The product of its digits is 13824, while the sum is 31.

The square root of 13434682 is about 3665.3351824901. The cubic root of 13434682 is about 237.7255150678.

The spelling of 13434682 in words is "thirteen million, four hundred thirty-four thousand, six hundred eighty-two".