34153928 has 16 divisors (see below), whose sum is σ = 64759500. Its totient is φ = 16884736.

The previous prime is 34153921. The next prime is 34153949. The reversal of 34153928 is 82935143.

It can be written as a sum of positive squares in 2 ways, for example, as 34128964 + 24964 = 5842^2 + 158^2 .

It is not an unprimeable number, because it can be changed into a prime (34153921) 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, 23273 + ... + 24696.

Almost surely, 2^34153928 is an apocalyptic number.

It is an amenable number.

34153928 is a deficient number, since it is larger than the sum of its proper divisors (30605572).

34153928 is a wasteful number, since it uses less digits than its factorization.

34153928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48064 (or 48060 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 34153928 is about 5844.1362064894. The cubic root of 34153928 is about 324.4493333778.

The spelling of 34153928 in words is "thirty-four million, one hundred fifty-three thousand, nine hundred twenty-eight".