34573272 has 16 divisors (see below), whose sum is σ = 86433240. Its totient is φ = 11524416.

The previous prime is 34573271. The next prime is 34573283. The reversal of 34573272 is 27237543.

34573272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×34573272² = 2390622273571968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34573271) 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 3 ways as a sum of consecutive naturals, for example, 720253 + ... + 720300.

Almost surely, 2^34573272 is an apocalyptic number.

It is an amenable number.

34573272 is an abundant number, since it is smaller than the sum of its proper divisors (51859968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34573272 is a wasteful number, since it uses less digits than its factorization.

34573272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1440562 (or 1440558 counting only the distinct ones).

The product of its digits is 35280, while the sum is 33.

The square root of 34573272 is about 5879.9040808503. The cubic root of 34573272 is about 325.7718051256.

The spelling of 34573272 in words is "thirty-four million, five hundred seventy-three thousand, two hundred seventy-two".