13967376941 has 12 divisors (see below), whose sum is σ = 16254792828. Its totient is φ = 11966859072.

The previous prime is 13967376883. The next prime is 13967376947. The reversal of 13967376941 is 14967376931.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8000586916 + 5966790025 = 89446^2 + 77245^2 .

It is not a de Polignac number, because 13967376941 - 2⁶ = 13967376877 is a prime.

It is a super-2 number, since 2×13967376941² (a number of 21 digits) 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 (13967376947) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55025 + ... + 175961.

It is an arithmetic number, because the mean of its divisors is an integer number (1354566069).

Almost surely, 2^13967376941 is an apocalyptic number.

It is an amenable number.

13967376941 is a deficient number, since it is larger than the sum of its proper divisors (2287415887).

13967376941 is a wasteful number, since it uses less digits than its factorization.

13967376941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123308 (or 123301 counting only the distinct ones).

The product of its digits is 5143824, while the sum is 56.

The spelling of 13967376941 in words is "thirteen billion, nine hundred sixty-seven million, three hundred seventy-six thousand, nine hundred forty-one".