3212023225 has 24 divisors (see below), whose sum is σ = 4060677600. Its totient is φ = 2519905920.

The previous prime is 3212023223. The next prime is 3212023229. The reversal of 3212023225 is 5223202123.

It is not a de Polignac number, because 3212023225 - 2¹ = 3212023223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3212023196 and 3212023205.

It is not an unprimeable number, because it can be changed into a prime (3212023223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 278626 + ... + 289924.

It is an arithmetic number, because the mean of its divisors is an integer number (169194900).

Almost surely, 2^3212023225 is an apocalyptic number.

It is an amenable number.

3212023225 is a deficient number, since it is larger than the sum of its proper divisors (848654375).

3212023225 is a wasteful number, since it uses less digits than its factorization.

3212023225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11529 (or 11524 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3212023225 is about 56674.7141589616. The cubic root of 3212023225 is about 1475.4558736452.

Adding to 3212023225 its reverse (5223202123), we get a palindrome (8435225348).

The spelling of 3212023225 in words is "three billion, two hundred twelve million, twenty-three thousand, two hundred twenty-five".