3312732797 has 6 divisors (see below), whose sum is σ = 3641268414. Its totient is φ = 3011575160.

The previous prime is 3312732793. The next prime is 3312732809. The reversal of 3312732797 is 7972372133.

It can be written as a sum of positive squares in only one way, i.e., 2845048921 + 467683876 = 53339^2 + 21626^2 .

It is not a de Polignac number, because 3312732797 - 2² = 3312732793 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312732793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13688858 + ... + 13689099.

It is an arithmetic number, because the mean of its divisors is an integer number (606878069).

Almost surely, 2^3312732797 is an apocalyptic number.

It is an amenable number.

3312732797 is a deficient number, since it is larger than the sum of its proper divisors (328535617).

3312732797 is a wasteful number, since it uses less digits than its factorization.

3312732797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27377979 (or 27377968 counting only the distinct ones).

The product of its digits is 333396, while the sum is 44.

The square root of 3312732797 is about 57556.3445416750. The cubic root of 3312732797 is about 1490.7179095264.

The spelling of 3312732797 in words is "three billion, three hundred twelve million, seven hundred thirty-two thousand, seven hundred ninety-seven".