34328343 has 8 divisors (see below), whose sum is σ = 52309888. Its totient is φ = 19616184.

The previous prime is 34328317. The next prime is 34328369. The reversal of 34328343 is 34382343.

It is an interprime number because it is at equal distance from previous prime (34328317) and next prime (34328369).

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

It is not a de Polignac number, because 34328343 - 2⁵ = 34328311 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 34328343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34328303) 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, 817321 + ... + 817362.

It is an arithmetic number, because the mean of its divisors is an integer number (6538736).

Almost surely, 2^34328343 is an apocalyptic number.

34328343 is a deficient number, since it is larger than the sum of its proper divisors (17981545).

34328343 is a wasteful number, since it uses less digits than its factorization.

34328343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634693.

The product of its digits is 20736, while the sum is 30.

The square root of 34328343 is about 5859.0394263906. The cubic root of 34328343 is about 325.0006879670. Note that the first 3 decimals are identical.

The spelling of 34328343 in words is "thirty-four million, three hundred twenty-eight thousand, three hundred forty-three".