508341228 has 12 divisors (see below), whose sum is σ = 1186129560. Its totient is φ = 169447072.

The previous prime is 508341217. The next prime is 508341241. The reversal of 508341228 is 822143805.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21180873 + ... + 21180896.

It is an arithmetic number, because the mean of its divisors is an integer number (98844130).

Almost surely, 2^508341228 is an apocalyptic number.

It is an amenable number.

508341228 is an abundant number, since it is smaller than the sum of its proper divisors (677788332).

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

508341228 is a wasteful number, since it uses less digits than its factorization.

508341228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42361776 (or 42361774 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 508341228 is about 22546.4238406005. The cubic root of 508341228 is about 798.0898322875.

The spelling of 508341228 in words is "five hundred eight million, three hundred forty-one thousand, two hundred twenty-eight".