2302722048 has 120 divisors (see below), whose sum is σ = 6700196160. Its totient is φ = 697630720.

The previous prime is 2302721999. The next prime is 2302722077. The reversal of 2302722048 is 8402272032.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 538543 + ... + 542801.

It is an arithmetic number, because the mean of its divisors is an integer number (55834968).

Almost surely, 2^2302722048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2302722048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3350098080).

2302722048 is an abundant number, since it is smaller than the sum of its proper divisors (4397474112).

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

2302722048 is an equidigital number, since it uses as much as digits as its factorization.

2302722048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4301 (or 4275 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 30.

The square root of 2302722048 is about 47986.6861535572. The cubic root of 2302722048 is about 1320.5266585307.

The spelling of 2302722048 in words is "two billion, three hundred two million, seven hundred twenty-two thousand, forty-eight".