83324313 has 12 divisors (see below), whose sum is σ = 120634800. Its totient is φ = 55421496.

The previous prime is 83324299. The next prime is 83324347. The reversal of 83324313 is 31342338.

It is not a de Polignac number, because 83324313 - 2¹⁴ = 83307929 is a prime.

It is a super-2 number, since 2×83324313² = 13885882273843938, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (83324383) 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 11 ways as a sum of consecutive naturals, for example, 6463 + ... + 14436.

It is an arithmetic number, because the mean of its divisors is an integer number (10052900).

Almost surely, 2^83324313 is an apocalyptic number.

It is an amenable number.

83324313 is a deficient number, since it is larger than the sum of its proper divisors (37310487).

83324313 is a wasteful number, since it uses less digits than its factorization.

83324313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21348 (or 21345 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 83324313 is about 9128.2152143779. The cubic root of 83324313 is about 436.7744718255.

The spelling of 83324313 in words is "eighty-three million, three hundred twenty-four thousand, three hundred thirteen".