3226198881 has 8 divisors (see below), whose sum is σ = 4382760960. Its totient is φ = 2110218032.

The previous prime is 3226198867. The next prime is 3226198967. The reversal of 3226198881 is 1888916223.

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 3226198881 - 2⁵ = 3226198849 is a prime.

It is a super-2 number, since 2×3226198881² = 20816718439531304322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3226198881.

It is not an unprimeable number, because it can be changed into a prime (3226190881) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10145121 + ... + 10145438.

It is an arithmetic number, because the mean of its divisors is an integer number (547845120).

Almost surely, 2^3226198881 is an apocalyptic number.

It is an amenable number.

3226198881 is a deficient number, since it is larger than the sum of its proper divisors (1156562079).

3226198881 is a wasteful number, since it uses less digits than its factorization.

3226198881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20290615.

The product of its digits is 331776, while the sum is 48.

The square root of 3226198881 is about 56799.6380358185. The cubic root of 3226198881 is about 1477.6232366766.

The spelling of 3226198881 in words is "three billion, two hundred twenty-six million, one hundred ninety-eight thousand, eight hundred eighty-one".