3839338980 has 48 divisors (see below), whose sum is σ = 11944611840. Its totient is φ = 1023823584.

The previous prime is 3839338969. The next prime is 3839338991. The reversal of 3839338980 is 898339383.

It is an interprime number because it is at equal distance from previous prime (3839338969) and next prime (3839338991).

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 3554404 + ... + 3555483.

It is an arithmetic number, because the mean of its divisors is an integer number (248846080).

Almost surely, 2^3839338980 is an apocalyptic number.

3839338980 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3839338980 is an abundant number, since it is smaller than the sum of its proper divisors (8105272860).

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

3839338980 is a wasteful number, since it uses less digits than its factorization.

3839338980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7109905 (or 7109897 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 54.

The square root of 3839338980 is about 61962.3997275767. The cubic root of 3839338980 is about 1565.8571969429.

The spelling of 3839338980 in words is "three billion, eight hundred thirty-nine million, three hundred thirty-eight thousand, nine hundred eighty".