346043433 has 8 divisors (see below), whose sum is σ = 467711968. Its totient is φ = 227535264.

The previous prime is 346043417. The next prime is 346043459. The reversal of 346043433 is 334340643.

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

It is not a de Polignac number, because 346043433 - 2⁴ = 346043417 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 346043433.

It is not an unprimeable number, because it can be changed into a prime (346043233) 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, 789835 + ... + 790272.

It is an arithmetic number, because the mean of its divisors is an integer number (58463996).

Almost surely, 2^346043433 is an apocalyptic number.

It is an amenable number.

346043433 is a deficient number, since it is larger than the sum of its proper divisors (121668535).

346043433 is a wasteful number, since it uses less digits than its factorization.

346043433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1580183.

The product of its (nonzero) digits is 31104, while the sum is 30.

The square root of 346043433 is about 18602.2426873751. The cubic root of 346043433 is about 702.0642691624.

The spelling of 346043433 in words is "three hundred forty-six million, forty-three thousand, four hundred thirty-three".