34968228 has 12 divisors (see below), whose sum is σ = 81592560. Its totient is φ = 11656072.

The previous prime is 34968161. The next prime is 34968239. The reversal of 34968228 is 82286943.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 34968228.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1456998 + ... + 1457021.

It is an arithmetic number, because the mean of its divisors is an integer number (6799380).

Almost surely, 2^34968228 is an apocalyptic number.

It is an amenable number.

34968228 is an abundant number, since it is smaller than the sum of its proper divisors (46624332).

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

34968228 is a wasteful number, since it uses less digits than its factorization.

34968228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2914026 (or 2914024 counting only the distinct ones).

The product of its digits is 165888, while the sum is 42.

The square root of 34968228 is about 5913.3939493323. The cubic root of 34968228 is about 327.0076217023.

The spelling of 34968228 in words is "thirty-four million, nine hundred sixty-eight thousand, two hundred twenty-eight".