14213697634 has 8 divisors (see below), whose sum is σ = 21359525328. Its totient is φ = 7093855860.

The previous prime is 14213697629. The next prime is 14213697643. The reversal of 14213697634 is 43679631241.

14213697634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 in 3 ways as a sum of consecutive naturals, for example, 6495112 + ... + 6497299.

It is an arithmetic number, because the mean of its divisors is an integer number (2669940666).

Almost surely, 2^14213697634 is an apocalyptic number.

14213697634 is a deficient number, since it is larger than the sum of its proper divisors (7145827694).

14213697634 is a wasteful number, since it uses less digits than its factorization.

14213697634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12992960.

The product of its digits is 653184, while the sum is 46.

The spelling of 14213697634 in words is "fourteen billion, two hundred thirteen million, six hundred ninety-seven thousand, six hundred thirty-four".