2047750980 has 96 divisors (see below), whose sum is σ = 6622922880. Its totient is φ = 467220480.

The previous prime is 2047750979. The next prime is 2047750981. The reversal of 2047750980 is 890577402.

2047750980 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2047750979) and next prime (2047750981).

It is not an unprimeable number, because it can be changed into a prime (2047750981) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80035 + ... + 102474.

It is an arithmetic number, because the mean of its divisors is an integer number (68988780).

Almost surely, 2^2047750980 is an apocalyptic number.

2047750980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2047750980 is an abundant number, since it is smaller than the sum of its proper divisors (4575171900).

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

2047750980 is a wasteful number, since it uses less digits than its factorization.

2047750980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182549 (or 182547 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 42.

The square root of 2047750980 is about 45252.0826040084. The cubic root of 2047750980 is about 1269.8693688359.

The spelling of 2047750980 in words is "two billion, forty-seven million, seven hundred fifty thousand, nine hundred eighty".