13434982 has 8 divisors (see below), whose sum is σ = 21984552. Its totient is φ = 6106800.

The previous prime is 13434979. The next prime is 13434989. The reversal of 13434982 is 28943431.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13434989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305319 + ... + 305362.

It is an arithmetic number, because the mean of its divisors is an integer number (2748069).

Almost surely, 2^13434982 is an apocalyptic number.

13434982 is a deficient number, since it is larger than the sum of its proper divisors (8549570).

13434982 is a wasteful number, since it uses less digits than its factorization.

13434982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610694.

The product of its digits is 20736, while the sum is 34.

The square root of 13434982 is about 3665.3761062134. The cubic root of 13434982 is about 237.7272845459.

It can be divided in two parts, 134349 and 82, that added together give a palindrome (134431).

The spelling of 13434982 in words is "thirteen million, four hundred thirty-four thousand, nine hundred eighty-two".