4440919014 has 32 divisors (see below), whose sum is σ = 11278525440. Its totient is φ = 1268833896.

The previous prime is 4440919009. The next prime is 4440919037. The reversal of 4440919014 is 4109190444.

It is a self number, because there is not a number n which added to its sum of digits gives 4440919014.

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, 5873854 + ... + 5874609.

It is an arithmetic number, because the mean of its divisors is an integer number (352453920).

Almost surely, 2^4440919014 is an apocalyptic number.

4440919014 is an abundant number, since it is smaller than the sum of its proper divisors (6837606426).

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

4440919014 is a wasteful number, since it uses less digits than its factorization.

4440919014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11748481 (or 11748475 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 4440919014 is about 66640.2206929119. The cubic root of 4440919014 is about 1643.7065449359.

The spelling of 4440919014 in words is "four billion, four hundred forty million, nine hundred nineteen thousand, fourteen".