14320674738 has 24 divisors (see below), whose sum is σ = 31491237648. Its totient is φ = 4702310712.

The previous prime is 14320674707. The next prime is 14320674751. The reversal of 14320674738 is 83747602341.

14320674738 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14320674693 and 14320674702.

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 11 ways as a sum of consecutive naturals, for example, 5936056 + ... + 5938467.

It is an arithmetic number, because the mean of its divisors is an integer number (1312134902).

Almost surely, 2^14320674738 is an apocalyptic number.

14320674738 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

14320674738 is an abundant number, since it is smaller than the sum of its proper divisors (17170562910).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14320674738 is a wasteful number, since it uses less digits than its factorization.

14320674738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11874598 (or 11874595 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The spelling of 14320674738 in words is "fourteen billion, three hundred twenty million, six hundred seventy-four thousand, seven hundred thirty-eight".