2010784280 has 16 divisors (see below), whose sum is σ = 4524264720. Its totient is φ = 804313696.

The previous prime is 2010784271. The next prime is 2010784283. The reversal of 2010784280 is 824870102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010784283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25134764 + ... + 25134843.

It is an arithmetic number, because the mean of its divisors is an integer number (282766545).

Almost surely, 2^2010784280 is an apocalyptic number.

2010784280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010784280 is an abundant number, since it is smaller than the sum of its proper divisors (2513480440).

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

2010784280 is a wasteful number, since it uses less digits than its factorization.

2010784280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50269618 (or 50269614 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 2010784280 is about 44841.7693674101. The cubic root of 2010784280 is about 1262.1815486716.

The spelling of 2010784280 in words is "two billion, ten million, seven hundred eighty-four thousand, two hundred eighty".