8224509628 has 48 divisors (see below), whose sum is σ = 15672847680. Its totient is φ = 3760598016.

The previous prime is 8224509619. The next prime is 8224509637. The reversal of 8224509628 is 8269054228.

It is an interprime number because it is at equal distance from previous prime (8224509619) and next prime (8224509637).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 2310426 + ... + 2313982.

It is an arithmetic number, because the mean of its divisors is an integer number (326517660).

Almost surely, 2^8224509628 is an apocalyptic number.

It is an amenable number.

8224509628 is a deficient number, since it is larger than the sum of its proper divisors (7448338052).

8224509628 is a wasteful number, since it uses less digits than its factorization.

8224509628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4534 (or 4532 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The square root of 8224509628 is about 90689.0821874386. The cubic root of 8224509628 is about 2018.5367984284.

The spelling of 8224509628 in words is "eight billion, two hundred twenty-four million, five hundred nine thousand, six hundred twenty-eight".