3222003225 has 48 divisors (see below), whose sum is σ = 6187917440. Its totient is φ = 1448755200.

The previous prime is 3222003209. The next prime is 3222003241. The reversal of 3222003225 is 5223002223.

It is an interprime number because it is at equal distance from previous prime (3222003209) and next prime (3222003241).

It is not a de Polignac number, because 3222003225 - 2⁴ = 3222003209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18280 + ... + 82329.

Almost surely, 2^3222003225 is an apocalyptic number.

3222003225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3222003225 is a deficient number, since it is larger than the sum of its proper divisors (2965914215).

3222003225 is a wasteful number, since it uses less digits than its factorization.

3222003225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100690 (or 100685 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 3222003225 is about 56762.6921930241. The cubic root of 3222003225 is about 1476.9824115149.

Adding to 3222003225 its reverse (5223002223), we get a palindrome (8445005448).

The spelling of 3222003225 in words is "three billion, two hundred twenty-two million, three thousand, two hundred twenty-five".