324243069 has 8 divisors (see below), whose sum is σ = 437533152. Its totient is φ = 213557520.

The previous prime is 324243061. The next prime is 324243077. The reversal of 324243069 is 960342423.

It is an interprime number because it is at equal distance from previous prime (324243061) and next prime (324243077).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 324243069 - 2³ = 324243061 is a prime.

It is a super-2 number, since 2×324243069² = 210267135589077522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324243061) 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 7 ways as a sum of consecutive naturals, for example, 650842 + ... + 651339.

It is an arithmetic number, because the mean of its divisors is an integer number (54691644).

Almost surely, 2^324243069 is an apocalyptic number.

It is an amenable number.

324243069 is a deficient number, since it is larger than the sum of its proper divisors (113290083).

324243069 is a wasteful number, since it uses less digits than its factorization.

324243069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302267.

The product of its (nonzero) digits is 31104, while the sum is 33.

The square root of 324243069 is about 18006.7506507976. The cubic root of 324243069 is about 687.0002584915. Note that the first 3 decimals are identical.

The spelling of 324243069 in words is "three hundred twenty-four million, two hundred forty-three thousand, sixty-nine".