3322221897 has 16 divisors (see below), whose sum is σ = 4611680000. Its totient is φ = 2125429632.

The previous prime is 3322221871. The next prime is 3322221907. The reversal of 3322221897 is 7981222233.

It is not a de Polignac number, because 3322221897 - 2⁷ = 3322221769 is a prime.

It is a super-3 number, since 3×3322221897³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (3322223897) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196897 + ... + 213102.

It is an arithmetic number, because the mean of its divisors is an integer number (288230000).

Almost surely, 2^3322221897 is an apocalyptic number.

3322221897 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

3322221897 is a deficient number, since it is larger than the sum of its proper divisors (1289458103).

3322221897 is a wasteful number, since it uses less digits than its factorization.

3322221897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410112.

The product of its digits is 72576, while the sum is 39.

The square root of 3322221897 is about 57638.7187314222. The cubic root of 3322221897 is about 1492.1399063377.

The spelling of 3322221897 in words is "three billion, three hundred twenty-two million, two hundred twenty-one thousand, eight hundred ninety-seven".