14329951947 has 40 divisors (see below), whose sum is σ = 22355688960. Its totient is φ = 9130374000.

The previous prime is 14329951927. The next prime is 14329951957. The reversal of 14329951947 is 74915992341.

14329951947 is a `hidden beast` number, since 1 + 4 + 32 + 99 + 519 + 4 + 7 = 666.

It is not a de Polignac number, because 14329951947 - 2¹¹ = 14329949899 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14329951893 and 14329951902.

It is not an unprimeable number, because it can be changed into a prime (14329951927) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3013822 + ... + 3018572.

It is an arithmetic number, because the mean of its divisors is an integer number (558892224).

Almost surely, 2^14329951947 is an apocalyptic number.

14329951947 is a deficient number, since it is larger than the sum of its proper divisors (8025737013).

14329951947 is a wasteful number, since it uses less digits than its factorization.

14329951947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6405 (or 6396 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 54.

The spelling of 14329951947 in words is "fourteen billion, three hundred twenty-nine million, nine hundred fifty-one thousand, nine hundred forty-seven".