3251152225 has 24 divisors (see below), whose sum is σ = 4315572000. Its totient is φ = 2422247040.

The previous prime is 3251152217. The next prime is 3251152231. The reversal of 3251152225 is 5222511523.

It is not a de Polignac number, because 3251152225 - 2³ = 3251152217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3251152193 and 3251152202.

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 23 ways as a sum of consecutive naturals, for example, 29980 + ... + 86029.

It is an arithmetic number, because the mean of its divisors is an integer number (179815500).

Almost surely, 2^3251152225 is an apocalyptic number.

It is an amenable number.

3251152225 is a deficient number, since it is larger than the sum of its proper divisors (1064419775).

3251152225 is a wasteful number, since it uses less digits than its factorization.

3251152225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116097 (or 116092 counting only the distinct ones).

The product of its digits is 6000, while the sum is 28.

The square root of 3251152225 is about 57018.8760411848. The cubic root of 3251152225 is about 1481.4230628560.

Adding to 3251152225 its reverse (5222511523), we get a palindrome (8473663748).

The spelling of 3251152225 in words is "three billion, two hundred fifty-one million, one hundred fifty-two thousand, two hundred twenty-five".