13834970 has 8 divisors (see below), whose sum is σ = 24902964. Its totient is φ = 5533984.

The previous prime is 13834927. The next prime is 13834973. The reversal of 13834970 is 7943831.

It can be written as a sum of positive squares in 2 ways, for example, as 13300609 + 534361 = 3647^2 + 731^2 .

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

It is a zygodrome in base 3.

It is a self number, because there is not a number n which added to its sum of digits gives 13834970.

It is not an unprimeable number, because it can be changed into a prime (13834973) 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, 691739 + ... + 691758.

Almost surely, 2^13834970 is an apocalyptic number.

13834970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13834970 is a deficient number, since it is larger than the sum of its proper divisors (11067994).

13834970 is a wasteful number, since it uses less digits than its factorization.

13834970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1383504.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 13834970 is about 3719.5389499238. The cubic root of 13834970 is about 240.0634670112.

The spelling of 13834970 in words is "thirteen million, eight hundred thirty-four thousand, nine hundred seventy".