1232314799 has 4 divisors (see below), whose sum is σ = 1232391264. Its totient is φ = 1232238336.

The previous prime is 1232314771. The next prime is 1232314801. The reversal of 1232314799 is 9974132321.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9974132321 = 23 ⋅433657927.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1232314799 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 (1232314709) 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 3 ways as a sum of consecutive naturals, for example, 3602 + ... + 49775.

It is an arithmetic number, because the mean of its divisors is an integer number (308097816).

Almost surely, 2^1232314799 is an apocalyptic number.

1232314799 is a deficient number, since it is larger than the sum of its proper divisors (76465).

1232314799 is an equidigital number, since it uses as much as digits as its factorization.

1232314799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76464.

The product of its digits is 81648, while the sum is 41.

The square root of 1232314799 is about 35104.3415975859. The cubic root of 1232314799 is about 1072.1129816017.

The spelling of 1232314799 in words is "one billion, two hundred thirty-two million, three hundred fourteen thousand, seven hundred ninety-nine".