3225451125 has 64 divisors (see below), whose sum is σ = 5794274304. Its totient is φ = 1584000000.

The previous prime is 3225451109. The next prime is 3225451133. The reversal of 3225451125 is 5211545223.

It is not a de Polignac number, because 3225451125 - 2⁴ = 3225451109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3225451092 and 3225451101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3660685 + ... + 3661565.

It is an arithmetic number, because the mean of its divisors is an integer number (90535536).

Almost surely, 2^3225451125 is an apocalyptic number.

It is an amenable number.

3225451125 is a deficient number, since it is larger than the sum of its proper divisors (2568823179).

3225451125 is a wasteful number, since it uses less digits than its factorization.

3225451125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663 (or 1653 counting only the distinct ones).

The product of its digits is 12000, while the sum is 30.

The square root of 3225451125 is about 56793.0552532614. The cubic root of 3225451125 is about 1477.5090685739.

Adding to 3225451125 its reverse (5211545223), we get a palindrome (8436996348).

The spelling of 3225451125 in words is "three billion, two hundred twenty-five million, four hundred fifty-one thousand, one hundred twenty-five".