34272328 has 8 divisors (see below), whose sum is σ = 64260630. Its totient is φ = 17136160.

The previous prime is 34272317. The next prime is 34272341. The reversal of 34272328 is 82327243.

It can be written as a sum of positive squares in only one way, i.e., 29615364 + 4656964 = 5442^2 + 2158^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 34272328.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2142013 + ... + 2142028.

Almost surely, 2^34272328 is an apocalyptic number.

It is an amenable number.

34272328 is a deficient number, since it is larger than the sum of its proper divisors (29988302).

34272328 is a wasteful number, since it uses less digits than its factorization.

34272328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4284047 (or 4284043 counting only the distinct ones).

The product of its digits is 16128, while the sum is 31.

The square root of 34272328 is about 5854.2572543406. The cubic root of 34272328 is about 324.8238193036.

The spelling of 34272328 in words is "thirty-four million, two hundred seventy-two thousand, three hundred twenty-eight".