13967041 has 4 divisors (see below), whose sum is σ = 15236784. Its totient is φ = 12697300.

The previous prime is 13966993. The next prime is 13967053. The reversal of 13967041 is 14076931.

It is a happy number.

13967041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-13967041 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13966994 and 13967012.

It is not an unprimeable number, because it can be changed into a prime (13967341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 634855 + ... + 634876.

It is an arithmetic number, because the mean of its divisors is an integer number (3809196).

Almost surely, 2^13967041 is an apocalyptic number.

13967041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13967041 is a deficient number, since it is larger than the sum of its proper divisors (1269743).

13967041 is a wasteful number, since it uses less digits than its factorization.

13967041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1269742.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 13967041 is about 3737.2504598970. The cubic root of 13967041 is about 240.8249447582.

The spelling of 13967041 in words is "thirteen million, nine hundred sixty-seven thousand, forty-one".