34311 has 4 divisors (see below), whose sum is σ = 45752. Its totient is φ = 22872.

The previous prime is 34303. The next prime is 34313. The reversal of 34311 is 11343.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 34311 - 2³ = 34303 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 34311.

It is not an unprimeable number, because it can be changed into a prime (34313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5716 + ... + 5721.

It is an arithmetic number, because the mean of its divisors is an integer number (11438).

2³⁴³¹¹ is an apocalyptic number.

34311 is a deficient number, since it is larger than the sum of its proper divisors (11441).

34311 is a wasteful number, since it uses less digits than its factorization.

34311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11440.

The product of its digits is 36, while the sum is 12.

The square root of 34311 is about 185.2322866025. The cubic root of 34311 is about 32.4945947618.

Adding to 34311 its reverse (11343), we get a palindrome (45654).

It can be divided in two parts, 343 and 11, that multiplied together give a palindrome (3773).

The spelling of 34311 in words is "thirty-four thousand, three hundred eleven".