8264803456 has 64 divisors (see below), whose sum is σ = 20264690880. Its totient is φ = 3269587968.

The previous prime is 8264803451. The next prime is 8264803457. The reversal of 8264803456 is 6543084628.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (8264803451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343126 + ... + 366421.

It is an arithmetic number, because the mean of its divisors is an integer number (316635795).

Almost surely, 2^8264803456 is an apocalyptic number.

It is an amenable number.

8264803456 is an abundant number, since it is smaller than the sum of its proper divisors (11999887424).

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

8264803456 is a wasteful number, since it uses less digits than its factorization.

8264803456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709581 (or 709569 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 46.

The square root of 8264803456 is about 90910.9644432397. The cubic root of 8264803456 is about 2021.8278602580.

The spelling of 8264803456 in words is "eight billion, two hundred sixty-four million, eight hundred three thousand, four hundred fifty-six".