13995343 has 8 divisors (see below), whose sum is σ = 14825600. Its totient is φ = 13174488.

The previous prime is 13995337. The next prime is 13995349. The reversal of 13995343 is 34359931.

It is an interprime number because it is at equal distance from previous prime (13995337) and next prime (13995349).

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-13995343 is a prime.

It is a super-4 number, since 4×13995343⁴ (a number of 30 digits) contains 4444 as substring.

It is a Duffinian number.

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13995349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 838 + ... + 5356.

It is an arithmetic number, because the mean of its divisors is an integer number (1853200).

Almost surely, 2^13995343 is an apocalyptic number.

13995343 is a deficient number, since it is larger than the sum of its proper divisors (830257).

13995343 is a wasteful number, since it uses less digits than its factorization.

13995343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4701.

The product of its digits is 43740, while the sum is 37.

The square root of 13995343 is about 3741.0350172111. The cubic root of 13995343 is about 240.9874995668.

The spelling of 13995343 in words is "thirteen million, nine hundred ninety-five thousand, three hundred forty-three".