2032222729 has 8 divisors (see below), whose sum is σ = 2139920640. Its totient is φ = 1924598736.

The previous prime is 2032222723. The next prime is 2032222733. The reversal of 2032222729 is 9272222302.

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

It is a cyclic number.

It is not a de Polignac number, because 2032222729 - 2⁵ = 2032222697 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2032222729.

It is not an unprimeable number, because it can be changed into a prime (2032222723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43287 + ... + 77059.

It is an arithmetic number, because the mean of its divisors is an integer number (267490080).

Almost surely, 2^2032222729 is an apocalyptic number.

It is an amenable number.

2032222729 is a deficient number, since it is larger than the sum of its proper divisors (107697911).

2032222729 is a wasteful number, since it uses less digits than its factorization.

2032222729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36959.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 2032222729 is about 45080.1811109938. The cubic root of 2032222729 is about 1266.6513824179.

The spelling of 2032222729 in words is "two billion, thirty-two million, two hundred twenty-two thousand, seven hundred twenty-nine".