34272344 has 16 divisors (see below), whose sum is σ = 65473920. Its totient is φ = 16812640.

The previous prime is 34272341. The next prime is 34272367. The reversal of 34272344 is 44327243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34272341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39992 + ... + 40839.

It is an arithmetic number, because the mean of its divisors is an integer number (4092120).

Almost surely, 2^34272344 is an apocalyptic number.

It is an amenable number.

34272344 is a deficient number, since it is larger than the sum of its proper divisors (31201576).

34272344 is a wasteful number, since it uses less digits than its factorization.

34272344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80890 (or 80886 counting only the distinct ones).

The product of its digits is 16128, while the sum is 29.

The square root of 34272344 is about 5854.2586208674. The cubic root of 34272344 is about 324.8238698515.

Adding to 34272344 its reverse (44327243), we get a palindrome (78599587).

The spelling of 34272344 in words is "thirty-four million, two hundred seventy-two thousand, three hundred forty-four".