13875429593 has 8 divisors (see below), whose sum is σ = 14374004736. Its totient is φ = 13380040800.

The previous prime is 13875429583. The next prime is 13875429643. The reversal of 13875429593 is 39592457831.

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-13875429593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13875429583) 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, 787721 + ... + 805142.

It is an arithmetic number, because the mean of its divisors is an integer number (1796750592).

Almost surely, 2^13875429593 is an apocalyptic number.

It is an amenable number.

13875429593 is a deficient number, since it is larger than the sum of its proper divisors (498575143).

13875429593 is a wasteful number, since it uses less digits than its factorization.

13875429593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1593175.

The product of its digits is 8164800, while the sum is 56.

The spelling of 13875429593 in words is "thirteen billion, eight hundred seventy-five million, four hundred twenty-nine thousand, five hundred ninety-three".