2088722752 has 14 divisors (see below), whose sum is σ = 4144809338. Its totient is φ = 1044361344.

The previous prime is 2088722749. The next prime is 2088722803. The reversal of 2088722752 is 2572278802.

It can be written as a sum of positive squares in only one way, i.e., 1598720256 + 490002496 = 39984^2 + 22136^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2088722699 and 2088722708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16318083 + ... + 16318210.

Almost surely, 2^2088722752 is an apocalyptic number.

It is an amenable number.

2088722752 is a deficient number, since it is larger than the sum of its proper divisors (2056086586).

2088722752 is an equidigital number, since it uses as much as digits as its factorization.

2088722752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32636305 (or 32636295 counting only the distinct ones).

The product of its (nonzero) digits is 250880, while the sum is 43.

The square root of 2088722752 is about 45702.5464498424. The cubic root of 2088722752 is about 1278.2827623022.

The spelling of 2088722752 in words is "two billion, eighty-eight million, seven hundred twenty-two thousand, seven hundred fifty-two".