8246321332 has 24 divisors (see below), whose sum is σ = 14934011400. Its totient is φ = 3979562496.

The previous prime is 8246321273. The next prime is 8246321333. The reversal of 8246321332 is 2331236428.

It can be written as a sum of positive squares in 4 ways, for example, as 217444516 + 8028876816 = 14746^2 + 89604^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8246321333) 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, 361168 + ... + 383320.

It is an arithmetic number, because the mean of its divisors is an integer number (622250475).

Almost surely, 2^8246321332 is an apocalyptic number.

It is an amenable number.

8246321332 is a deficient number, since it is larger than the sum of its proper divisors (6687690068).

8246321332 is a wasteful number, since it uses less digits than its factorization.

8246321332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25395 (or 25393 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

The square root of 8246321332 is about 90809.2579641525. The cubic root of 8246321332 is about 2020.3196347449.

The spelling of 8246321332 in words is "eight billion, two hundred forty-six million, three hundred twenty-one thousand, three hundred thirty-two".