2339775980 has 24 divisors (see below), whose sum is σ = 4996812240. Its totient is φ = 920047040.

The previous prime is 2339775937. The next prime is 2339775989. The reversal of 2339775980 is 895779332.

It is not an unprimeable number, because it can be changed into a prime (2339775989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 990251 + ... + 992610.

It is an arithmetic number, because the mean of its divisors is an integer number (208200510).

Almost surely, 2^2339775980 is an apocalyptic number.

2339775980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2339775980 is an abundant number, since it is smaller than the sum of its proper divisors (2657036260).

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

2339775980 is a wasteful number, since it uses less digits than its factorization.

2339775980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1982929 (or 1982927 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 53.

The square root of 2339775980 is about 48371.2309125993. The cubic root of 2339775980 is about 1327.5720265028.

The spelling of 2339775980 in words is "two billion, three hundred thirty-nine million, seven hundred seventy-five thousand, nine hundred eighty".