13968301 has 4 divisors (see below), whose sum is σ = 13983004. Its totient is φ = 13953600.

The previous prime is 13968299. The next prime is 13968307. The reversal of 13968301 is 10386931.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10386931 = 373 ⋅27847.

It can be written as a sum of positive squares in 2 ways, for example, as 10989225 + 2979076 = 3315^2 + 1726^2 .

It is a cyclic number.

It is not a de Polignac number, because 13968301 - 2¹ = 13968299 is a prime.

It is a super-2 number, since 2×13968301² = 390226865653202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13968307) 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, 5820 + ... + 7861.

It is an arithmetic number, because the mean of its divisors is an integer number (3495751).

Almost surely, 2^13968301 is an apocalyptic number.

It is an amenable number.

13968301 is a deficient number, since it is larger than the sum of its proper divisors (14703).

13968301 is a wasteful number, since it uses less digits than its factorization.

13968301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14702.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 13968301 is about 3737.4190292232. The cubic root of 13968301 is about 240.8321863376.

The spelling of 13968301 in words is "thirteen million, nine hundred sixty-eight thousand, three hundred one".