3213232325 has 12 divisors (see below), whose sum is σ = 4059587268. Its totient is φ = 2522083200.

The previous prime is 3213232307. The next prime is 3213232343. The reversal of 3213232325 is 5232323123.

It is an interprime number because it is at equal distance from previous prime (3213232307) and next prime (3213232343).

It can be written as a sum of positive squares in 6 ways, for example, as 301334881 + 2911897444 = 17359^2 + 53962^2 .

It is not a de Polignac number, because 3213232325 - 2²⁴ = 3196455109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3213232294 and 3213232303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1211216 + ... + 1213865.

It is an arithmetic number, because the mean of its divisors is an integer number (338298939).

Almost surely, 2^3213232325 is an apocalyptic number.

It is an amenable number.

3213232325 is a deficient number, since it is larger than the sum of its proper divisors (846354943).

3213232325 is a wasteful number, since it uses less digits than its factorization.

3213232325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2425144 (or 2425139 counting only the distinct ones).

The product of its digits is 6480, while the sum is 26.

The square root of 3213232325 is about 56685.3801698463. The cubic root of 3213232325 is about 1475.6409854135.

Adding to 3213232325 its reverse (5232323123), we get a palindrome (8445555448).

The spelling of 3213232325 in words is "three billion, two hundred thirteen million, two hundred thirty-two thousand, three hundred twenty-five".