4432630014 has 32 divisors (see below), whose sum is σ = 10429719840. Its totient is φ = 1390628736.

The previous prime is 4432630009. The next prime is 4432630021. The reversal of 4432630014 is 4100362344.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4432630014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2413369 + ... + 2415204.

It is an arithmetic number, because the mean of its divisors is an integer number (325928745).

Almost surely, 2^4432630014 is an apocalyptic number.

4432630014 is an abundant number, since it is smaller than the sum of its proper divisors (5997089826).

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

4432630014 is a wasteful number, since it uses less digits than its factorization.

4432630014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4828601 (or 4828595 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 4432630014 is about 66577.9994743008. Note that the first 3 decimals coincide. The cubic root of 4432630014 is about 1642.6832455424.

Adding to 4432630014 its reverse (4100362344), we get a palindrome (8532992358).

The spelling of 4432630014 in words is "four billion, four hundred thirty-two million, six hundred thirty thousand, fourteen".