14408639763 has 16 divisors (see below), whose sum is σ = 22713127680. Its totient is φ = 7949594016.

The previous prime is 14408639743. The next prime is 14408639783. The reversal of 14408639763 is 36793680441.

14408639763 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14408639743) and next prime (14408639783).

It is not a de Polignac number, because 14408639763 - 2¹² = 14408635667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14408639723) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 11829145 + ... + 11830362.

It is an arithmetic number, because the mean of its divisors is an integer number (1419570480).

Almost surely, 2^14408639763 is an apocalyptic number.

14408639763 is a deficient number, since it is larger than the sum of its proper divisors (8304487917).

14408639763 is a wasteful number, since it uses less digits than its factorization.

14408639763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23659546.

The product of its (nonzero) digits is 2612736, while the sum is 51.

The spelling of 14408639763 in words is "fourteen billion, four hundred eight million, six hundred thirty-nine thousand, seven hundred sixty-three".