14147952 has 160 divisors (see below), whose sum is σ = 46663680. Its totient is φ = 3594240.

The previous prime is 14147941. The next prime is 14147953. The reversal of 14147952 is 25974141.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14147953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 179049 + ... + 179127.

It is an arithmetic number, because the mean of its divisors is an integer number (291648).

Almost surely, 2^14147952 is an apocalyptic number.

14147952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14147952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23331840).

14147952 is an abundant number, since it is smaller than the sum of its proper divisors (32515728).

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

14147952 is a wasteful number, since it uses less digits than its factorization.

14147952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 145 counting only the distinct ones).

The product of its digits is 10080, while the sum is 33.

The square root of 14147952 is about 3761.3763438401. The cubic root of 14147952 is about 241.8602658466.

The spelling of 14147952 in words is "fourteen million, one hundred forty-seven thousand, nine hundred fifty-two".