4339988928 has 84 divisors (see below), whose sum is σ = 13570704888. Its totient is φ = 1315146240.

The previous prime is 4339988921. The next prime is 4339988941. The reversal of 4339988928 is 8298899334.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4339988921) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 336151 + ... + 348822.

Almost surely, 2^4339988928 is an apocalyptic number.

4339988928 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4339988928 is an abundant number, since it is smaller than the sum of its proper divisors (9230715960).

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

4339988928 is a wasteful number, since it uses less digits than its factorization.

4339988928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685002 (or 684989 counting only the distinct ones).

The product of its digits is 26873856, while the sum is 63.

The square root of 4339988928 is about 65878.5923346879. The cubic root of 4339988928 is about 1631.1586638075.

The spelling of 4339988928 in words is "four billion, three hundred thirty-nine million, nine hundred eighty-eight thousand, nine hundred twenty-eight".