3229716722 has 4 divisors (see below), whose sum is σ = 4844575086. Its totient is φ = 1614858360.

The previous prime is 3229716671. The next prime is 3229716769. The reversal of 3229716722 is 2276179223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2276179223 = 3407 ⋅668089.

It can be written as a sum of positive squares in only one way, i.e., 3145975921 + 83740801 = 56089^2 + 9151^2 .

It is a super-5 number, since 5×3229716722⁵ (a number of 49 digits) contains 55555 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3229716722.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 807429179 + ... + 807429182.

Almost surely, 2^3229716722 is an apocalyptic number.

3229716722 is a deficient number, since it is larger than the sum of its proper divisors (1614858364).

3229716722 is a wasteful number, since it uses less digits than its factorization.

3229716722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614858363.

The product of its digits is 127008, while the sum is 41.

The square root of 3229716722 is about 56830.5967063518. The cubic root of 3229716722 is about 1478.1601074263.

The spelling of 3229716722 in words is "three billion, two hundred twenty-nine million, seven hundred sixteen thousand, seven hundred twenty-two".