14439432010 has 8 divisors (see below), whose sum is σ = 25990977636. Its totient is φ = 5775772800.

The previous prime is 14439431917. The next prime is 14439432011. The reversal of 14439432010 is 1023493441.

14439432010 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13661635689 + 777796321 = 116883^2 + 27889^2 .

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 (14439432011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 721971591 + ... + 721971610.

Almost surely, 2^14439432010 is an apocalyptic number.

14439432010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14439432010 is a deficient number, since it is larger than the sum of its proper divisors (11551545626).

14439432010 is a wasteful number, since it uses less digits than its factorization.

14439432010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1443943208.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 14439432010 in words is "fourteen billion, four hundred thirty-nine million, four hundred thirty-two thousand, ten".