384073343 has 8 divisors (see below), whose sum is σ = 404906208. Its totient is φ = 363585024.

The previous prime is 384073337. The next prime is 384073379. The reversal of 384073343 is 343370483.

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 384073343 - 2¹⁰ = 384072319 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 (384073243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83846 + ... + 88307.

It is an arithmetic number, because the mean of its divisors is an integer number (50613276).

Almost surely, 2^384073343 is an apocalyptic number.

384073343 is a deficient number, since it is larger than the sum of its proper divisors (20832865).

384073343 is a wasteful number, since it uses less digits than its factorization.

384073343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172273.

The product of its (nonzero) digits is 72576, while the sum is 35.

The square root of 384073343 is about 19597.7892375645. The cubic root of 384073343 is about 726.8945095605.

The spelling of 384073343 in words is "three hundred eighty-four million, seventy-three thousand, three hundred forty-three".