34547228 has 12 divisors (see below), whose sum is σ = 61449192. Its totient is φ = 16990320.

The previous prime is 34547171. The next prime is 34547239. The reversal of 34547228 is 82274543.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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, 70550 + ... + 71037.

It is an arithmetic number, because the mean of its divisors is an integer number (5120766).

Almost surely, 2^34547228 is an apocalyptic number.

It is an amenable number.

34547228 is a deficient number, since it is larger than the sum of its proper divisors (26901964).

34547228 is a wasteful number, since it uses less digits than its factorization.

34547228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141652 (or 141650 counting only the distinct ones).

The product of its digits is 53760, while the sum is 35.

The square root of 34547228 is about 5877.6890016400. The cubic root of 34547228 is about 325.6899834203.

The spelling of 34547228 in words is "thirty-four million, five hundred forty-seven thousand, two hundred twenty-eight".