34211331 has 24 divisors (see below), whose sum is σ = 61611264. Its totient is φ = 17771760.

The previous prime is 34211299. The next prime is 34211351. The reversal of 34211331 is 13311243.

It is not a de Polignac number, because 34211331 - 2⁵ = 34211299 is a prime.

It is a super-2 number, since 2×34211331² = 2340830337583122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34211351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23991 + ... + 25376.

It is an arithmetic number, because the mean of its divisors is an integer number (2567136).

Almost surely, 2^34211331 is an apocalyptic number.

34211331 is a deficient number, since it is larger than the sum of its proper divisors (27399933).

34211331 is a wasteful number, since it uses less digits than its factorization.

34211331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49391 (or 49388 counting only the distinct ones).

The product of its digits is 216, while the sum is 18.

The square root of 34211331 is about 5849.0453067146. The cubic root of 34211331 is about 324.6310005322.

Adding to 34211331 its reverse (13311243), we get a palindrome (47522574).

The spelling of 34211331 in words is "thirty-four million, two hundred eleven thousand, three hundred thirty-one".