2280042980 has 12 divisors (see below), whose sum is σ = 4788090300. Its totient is φ = 912017184.

The previous prime is 2280042953. The next prime is 2280043027. The reversal of 2280042980 is 892400822.

It can be written as a sum of positive squares in 2 ways, for example, as 1415565376 + 864477604 = 37624^2 + 29402^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2280042980.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 57001055 + ... + 57001094.

It is an arithmetic number, because the mean of its divisors is an integer number (399007525).

Almost surely, 2^2280042980 is an apocalyptic number.

2280042980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2280042980 is an abundant number, since it is smaller than the sum of its proper divisors (2508047320).

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

2280042980 is a wasteful number, since it uses less digits than its factorization.

2280042980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114002158 (or 114002156 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 2280042980 is about 47749.7956016568. The cubic root of 2280042980 is about 1316.1771433089.

The spelling of 2280042980 in words is "two billion, two hundred eighty million, forty-two thousand, nine hundred eighty".