2293822680 has 128 divisors (see below), whose sum is σ = 7127930880. Its totient is φ = 589916160.

The previous prime is 2293822673. The next prime is 2293822693. The reversal of 2293822680 is 862283922.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1289952 + ... + 1291728.

It is an arithmetic number, because the mean of its divisors is an integer number (55686960).

Almost surely, 2^2293822680 is an apocalyptic number.

2293822680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2293822680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3563965440).

2293822680 is an abundant number, since it is smaller than the sum of its proper divisors (4834108200).

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

2293822680 is a wasteful number, since it uses less digits than its factorization.

2293822680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2169 (or 2165 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 2293822680 is about 47893.8689186831. The cubic root of 2293822680 is about 1318.8233085787.

The spelling of 2293822680 in words is "two billion, two hundred ninety-three million, eight hundred twenty-two thousand, six hundred eighty".