13929050654 has 16 divisors (see below), whose sum is σ = 21837602592. Its totient is φ = 6650839008.

The previous prime is 13929050647. The next prime is 13929050659. The reversal of 13929050654 is 45605092931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13929050659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218789 + ... + 275184.

It is an arithmetic number, because the mean of its divisors is an integer number (1364850162).

Almost surely, 2^13929050654 is an apocalyptic number.

13929050654 is a deficient number, since it is larger than the sum of its proper divisors (7908551938).

13929050654 is a wasteful number, since it uses less digits than its factorization.

13929050654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494611.

The product of its (nonzero) digits is 291600, while the sum is 44.

The spelling of 13929050654 in words is "thirteen billion, nine hundred twenty-nine million, fifty thousand, six hundred fifty-four".