14432002 has 8 divisors (see below), whose sum is σ = 23313276. Its totient is φ = 6660912.

The previous prime is 14431999. The next prime is 14432003. The reversal of 14432002 is 20023441.

It can be written as a sum of positive squares in 2 ways, for example, as 13995081 + 436921 = 3741^2 + 661^2 .

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

It is not an unprimeable number, because it can be changed into a prime (14432003) by changing a digit.

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, 277513 + ... + 277564.

Almost surely, 2^14432002 is an apocalyptic number.

14432002 is a deficient number, since it is larger than the sum of its proper divisors (8881274).

14432002 is a wasteful number, since it uses less digits than its factorization.

14432002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555092.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 14432002 is about 3798.9474858176. The cubic root of 14432002 is about 243.4681711352.

Adding to 14432002 its reverse (20023441), we get a palindrome (34455443).

The spelling of 14432002 in words is "fourteen million, four hundred thirty-two thousand, two".