4438943062 has 16 divisors (see below), whose sum is σ = 6815160000. Its totient is φ = 2167251912.

The previous prime is 4438943053. The next prime is 4438943063. The reversal of 4438943062 is 2603498344.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4438943063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 588189 + ... + 595687.

It is an arithmetic number, because the mean of its divisors is an integer number (425947500).

Almost surely, 2^4438943062 is an apocalyptic number.

4438943062 is a deficient number, since it is larger than the sum of its proper divisors (2376216938).

4438943062 is a wasteful number, since it uses less digits than its factorization.

4438943062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14427.

The product of its (nonzero) digits is 497664, while the sum is 43.

The square root of 4438943062 is about 66625.3935222900. The cubic root of 4438943062 is about 1643.4627240023.

The spelling of 4438943062 in words is "four billion, four hundred thirty-eight million, nine hundred forty-three thousand, sixty-two".