2044730722 has 8 divisors (see below), whose sum is σ = 3067607772. Its totient is φ = 1022194800.

The previous prime is 2044730719. The next prime is 2044730729. The reversal of 2044730722 is 2270374402.

It can be written as a sum of positive squares in 2 ways, for example, as 1876535761 + 168194961 = 43319^2 + 12969^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2044730729) 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, 69729 + ... + 94612.

Almost surely, 2^2044730722 is an apocalyptic number.

2044730722 is a deficient number, since it is larger than the sum of its proper divisors (1022877050).

2044730722 is a wasteful number, since it uses less digits than its factorization.

2044730722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170564.

The product of its (nonzero) digits is 18816, while the sum is 31.

The square root of 2044730722 is about 45218.6988092316. The cubic root of 2044730722 is about 1269.2447453180.

The spelling of 2044730722 in words is "two billion, forty-four million, seven hundred thirty thousand, seven hundred twenty-two".