14394232576 has 18 divisors (see below), whose sum is σ = 28732238192. Its totient is φ = 7197116160.

The previous prime is 14394232547. The next prime is 14394232583. The reversal of 14394232576 is 67523249341.

14394232576 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28113480 + ... + 28113991.

Almost surely, 2^14394232576 is an apocalyptic number.

14394232576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14394232576 is a deficient number, since it is larger than the sum of its proper divisors (14338005616).

14394232576 is an frugal number, since it uses more digits than its factorization.

14394232576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56227487 (or 56227473 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 46.

The spelling of 14394232576 in words is "fourteen billion, three hundred ninety-four million, two hundred thirty-two thousand, five hundred seventy-six".