3212032313 has 8 divisors (see below), whose sum is σ = 3673432128. Its totient is φ = 2751267024.

The previous prime is 3212032303. The next prime is 3212032331. The reversal of 3212032313 is 3132302123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3212032313 - 2⁶ = 3212032249 is a prime.

It is a super-2 number, since 2×3212032313² = 20634303159512259938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3212032303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147731 + ... + 168072.

It is an arithmetic number, because the mean of its divisors is an integer number (459179016).

Almost surely, 2^3212032313 is an apocalyptic number.

It is an amenable number.

3212032313 is a deficient number, since it is larger than the sum of its proper divisors (461399815).

3212032313 is a wasteful number, since it uses less digits than its factorization.

3212032313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317263.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3212032313 is about 56674.7943357539. The cubic root of 3212032313 is about 1475.4572651805.

Adding to 3212032313 its reverse (3132302123), we get a palindrome (6344334436).

The spelling of 3212032313 in words is "three billion, two hundred twelve million, thirty-two thousand, three hundred thirteen".