1233423299 has 8 divisors (see below), whose sum is σ = 1239682752. Its totient is φ = 1227173760.

The previous prime is 1233423283. The next prime is 1233423337. The reversal of 1233423299 is 9923243321.

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 1233423299 - 2⁴ = 1233423283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1233423239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406502 + ... + 409524.

It is an arithmetic number, because the mean of its divisors is an integer number (154960344).

Almost surely, 2^1233423299 is an apocalyptic number.

1233423299 is a deficient number, since it is larger than the sum of its proper divisors (6259453).

1233423299 is a wasteful number, since it uses less digits than its factorization.

1233423299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4957.

The product of its digits is 69984, while the sum is 38.

The square root of 1233423299 is about 35120.1266939628. The cubic root of 1233423299 is about 1072.4343499932.

The spelling of 1233423299 in words is "one billion, two hundred thirty-three million, four hundred twenty-three thousand, two hundred ninety-nine".