3322225152 has 160 divisors (see below), whose sum is σ = 10174348800. Its totient is φ = 1069092864.

The previous prime is 3322225103. The next prime is 3322225171. The reversal of 3322225152 is 2515222233.

It is a super-2 number, since 2×3322225152² = 22074359921162846208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 396753 + ... + 405039.

It is an arithmetic number, because the mean of its divisors is an integer number (63589680).

Almost surely, 2^3322225152 is an apocalyptic number.

3322225152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3322225152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5087174400).

3322225152 is an abundant number, since it is smaller than the sum of its proper divisors (6852123648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3322225152 is an equidigital number, since it uses as much as digits as its factorization.

3322225152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8343 (or 8321 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 3322225152 is about 57638.7469676432. The cubic root of 3322225152 is about 1492.1403936535.

Adding to 3322225152 its reverse (2515222233), we get a palindrome (5837447385).

The spelling of 3322225152 in words is "three billion, three hundred twenty-two million, two hundred twenty-five thousand, one hundred fifty-two".