69330243 has 8 divisors (see below), whose sum is σ = 92512000. Its totient is φ = 46184328.

The previous prime is 69330241. The next prime is 69330323. The reversal of 69330243 is 34203396.

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

It is not a de Polignac number, because 69330243 - 2¹ = 69330241 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 69330243.

It is not an unprimeable number, because it can be changed into a prime (69330241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4063 + ... + 12456.

It is an arithmetic number, because the mean of its divisors is an integer number (11564000).

Almost surely, 2^69330243 is an apocalyptic number.

69330243 is a deficient number, since it is larger than the sum of its proper divisors (23181757).

69330243 is a wasteful number, since it uses less digits than its factorization.

69330243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17921.

The product of its (nonzero) digits is 11664, while the sum is 30.

The square root of 69330243 is about 8326.4784272824. The cubic root of 69330243 is about 410.8099061131.

The spelling of 69330243 in words is "sixty-nine million, three hundred thirty thousand, two hundred forty-three".