14239752834 has 16 divisors (see below), whose sum is σ = 28570498272. Its totient is φ = 4731418848.

The previous prime is 14239752809. The next prime is 14239752841. The reversal of 14239752834 is 43825793241.

It is a super-2 number, since 2×14239752834² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3789324 + ... + 3793079.

It is an arithmetic number, because the mean of its divisors is an integer number (1785656142).

Almost surely, 2^14239752834 is an apocalyptic number.

14239752834 is an abundant number, since it is smaller than the sum of its proper divisors (14330745438).

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

14239752834 is a wasteful number, since it uses less digits than its factorization.

14239752834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7582721.

The product of its digits is 1451520, while the sum is 48.

The spelling of 14239752834 in words is "fourteen billion, two hundred thirty-nine million, seven hundred fifty-two thousand, eight hundred thirty-four".