13846740965 has 8 divisors (see below), whose sum is σ = 16631639160. Its totient is φ = 11067026112.

The previous prime is 13846740937. The next prime is 13846741021. The reversal of 13846740965 is 56904764831.

It can be written as a sum of positive squares in 4 ways, for example, as 5924356 + 13840816609 = 2434^2 + 117647^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 13846740965 - 2¹⁰ = 13846739941 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1289954 + ... + 1300643.

It is an arithmetic number, because the mean of its divisors is an integer number (2078954895).

Almost surely, 2^13846740965 is an apocalyptic number.

It is an amenable number.

13846740965 is a deficient number, since it is larger than the sum of its proper divisors (2784898195).

13846740965 is a wasteful number, since it uses less digits than its factorization.

13846740965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2591671.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The spelling of 13846740965 in words is "thirteen billion, eight hundred forty-six million, seven hundred forty thousand, nine hundred sixty-five".