8230516856 has 8 divisors (see below), whose sum is σ = 15432219120. Its totient is φ = 4115258424.

The previous prime is 8230516841. The next prime is 8230516871. The reversal of 8230516856 is 6586150328.

It is an interprime number because it is at equal distance from previous prime (8230516841) and next prime (8230516871).

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514407296 + ... + 514407311.

It is an arithmetic number, because the mean of its divisors is an integer number (1929027390).

Almost surely, 2^8230516856 is an apocalyptic number.

It is an amenable number.

8230516856 is a deficient number, since it is larger than the sum of its proper divisors (7201702264).

8230516856 is a wasteful number, since it uses less digits than its factorization.

8230516856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028814613 (or 1028814609 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 44.

The square root of 8230516856 is about 90722.1960492580. The cubic root of 8230516856 is about 2019.0281290271.

The spelling of 8230516856 in words is "eight billion, two hundred thirty million, five hundred sixteen thousand, eight hundred fifty-six".