13813701 has 8 divisors (see below), whose sum is σ = 20092704. Its totient is φ = 8371920.

The previous prime is 13813699. The next prime is 13813721. The reversal of 13813701 is 10731831.

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

It is not a de Polignac number, because 13813701 - 2¹ = 13813699 is a prime.

It is a super-3 number, since 3×13813701³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13813721) 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 7 ways as a sum of consecutive naturals, for example, 209266 + ... + 209331.

It is an arithmetic number, because the mean of its divisors is an integer number (2511588).

Almost surely, 2^13813701 is an apocalyptic number.

13813701 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13813701 is a deficient number, since it is larger than the sum of its proper divisors (6279003).

13813701 is a wasteful number, since it uses less digits than its factorization.

13813701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418611.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 13813701 is about 3716.6787593226. The cubic root of 13813701 is about 239.9403844984.

The spelling of 13813701 in words is "thirteen million, eight hundred thirteen thousand, seven hundred one".