8225024664 has 32 divisors (see below), whose sum is σ = 21456587520. Its totient is φ = 2622471456.

The previous prime is 8225024663. The next prime is 8225024669. The reversal of 8225024664 is 4664205228.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8225024663) 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, 7449652 + ... + 7450755.

It is an arithmetic number, because the mean of its divisors is an integer number (670518360).

Almost surely, 2^8225024664 is an apocalyptic number.

It is an amenable number.

8225024664 is an abundant number, since it is smaller than the sum of its proper divisors (13231562856).

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

8225024664 is a wasteful number, since it uses less digits than its factorization.

8225024664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14900439 (or 14900435 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 39.

The square root of 8225024664 is about 90691.9217130170. The cubic root of 8225024664 is about 2018.5789325481.

The spelling of 8225024664 in words is "eight billion, two hundred twenty-five million, twenty-four thousand, six hundred sixty-four".