350449343 has 8 divisors (see below), whose sum is σ = 358176000. Its totient is φ = 342734040.

The previous prime is 350449259. The next prime is 350449391. The reversal of 350449343 is 343944053.

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 350449343 - 2¹² = 350445247 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 (350449843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98408 + ... + 101906.

It is an arithmetic number, because the mean of its divisors is an integer number (44772000).

Almost surely, 2^350449343 is an apocalyptic number.

350449343 is a deficient number, since it is larger than the sum of its proper divisors (7726657).

350449343 is a wasteful number, since it uses less digits than its factorization.

350449343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5677.

The product of its (nonzero) digits is 77760, while the sum is 35.

The square root of 350449343 is about 18720.2922787012. The cubic root of 350449343 is about 705.0313303649.

The spelling of 350449343 in words is "three hundred fifty million, four hundred forty-nine thousand, three hundred forty-three".