34311399 has 8 divisors (see below), whose sum is σ = 45815040. Its totient is φ = 22841016.

The previous prime is 34311371. The next prime is 34311401. The reversal of 34311399 is 99311343.

34311399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 34311399 - 2⁵ = 34311367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34311349) 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, 5797 + ... + 10110.

It is an arithmetic number, because the mean of its divisors is an integer number (5726880).

Almost surely, 2^34311399 is an apocalyptic number.

34311399 is a deficient number, since it is larger than the sum of its proper divisors (11503641).

34311399 is a wasteful number, since it uses less digits than its factorization.

34311399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16629.

The product of its digits is 8748, while the sum is 33.

The square root of 34311399 is about 5857.5932771062. The cubic root of 34311399 is about 324.9472072039.

The spelling of 34311399 in words is "thirty-four million, three hundred eleven thousand, three hundred ninety-nine".