14538244674 has 8 divisors (see below), whose sum is σ = 29076489360. Its totient is φ = 4846081556.

The previous prime is 14538244663. The next prime is 14538244681. The reversal of 14538244674 is 47644283541.

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

14538244674 is an admirable number.

It is a super-2 number, since 2×14538244674² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1211520384 + ... + 1211520395.

It is an arithmetic number, because the mean of its divisors is an integer number (3634561170).

Almost surely, 2^14538244674 is an apocalyptic number.

14538244674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14538244674 is a wasteful number, since it uses less digits than its factorization.

14538244674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2423040784.

The product of its digits is 2580480, while the sum is 48.

The spelling of 14538244674 in words is "fourteen billion, five hundred thirty-eight million, two hundred forty-four thousand, six hundred seventy-four".