343026073 has 8 divisors (see below), whose sum is σ = 370160000. Its totient is φ = 315998928.

The previous prime is 343026043. The next prime is 343026083. The reversal of 343026073 is 370620343.

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 343026073 - 2¹³ = 343017881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343026023) 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, 19953 + ... + 32926.

It is an arithmetic number, because the mean of its divisors is an integer number (46270000).

Almost surely, 2^343026073 is an apocalyptic number.

It is an amenable number.

343026073 is a deficient number, since it is larger than the sum of its proper divisors (27133927).

343026073 is a wasteful number, since it uses less digits than its factorization.

343026073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53391.

The product of its (nonzero) digits is 9072, while the sum is 28.

The square root of 343026073 is about 18520.9630689119. The cubic root of 343026073 is about 700.0177362853.

The spelling of 343026073 in words is "three hundred forty-three million, twenty-six thousand, seventy-three".