13896163 has 8 divisors (see below), whose sum is σ = 15264000. Its totient is φ = 12592008.

The previous prime is 13896143. The next prime is 13896167. The reversal of 13896163 is 36169831.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13896163 is a prime.

It is a super-2 number, since 2×13896163² = 386206692245138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13896167) 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, 15463 + ... + 16336.

It is an arithmetic number, because the mean of its divisors is an integer number (1908000).

Almost surely, 2^13896163 is an apocalyptic number.

13896163 is a deficient number, since it is larger than the sum of its proper divisors (1367837).

13896163 is a wasteful number, since it uses less digits than its factorization.

13896163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31841.

The product of its digits is 23328, while the sum is 37.

The square root of 13896163 is about 3727.7557591666. The cubic root of 13896163 is about 240.4168853951.

The spelling of 13896163 in words is "thirteen million, eight hundred ninety-six thousand, one hundred sixty-three".