8664525510 has 16 divisors (see below), whose sum is σ = 20794861296. Its totient is φ = 2310540128.

The previous prime is 8664525487. The next prime is 8664525517. The reversal of 8664525510 is 155254668.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8664525517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144408729 + ... + 144408788.

It is an arithmetic number, because the mean of its divisors is an integer number (1299678831).

Almost surely, 2^8664525510 is an apocalyptic number.

8664525510 is an abundant number, since it is smaller than the sum of its proper divisors (12130335786).

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

8664525510 is a wasteful number, since it uses less digits than its factorization.

8664525510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288817527.

The product of its (nonzero) digits is 288000, while the sum is 42.

The square root of 8664525510 is about 93083.4330587350. The cubic root of 8664525510 is about 2053.9108773483.

The spelling of 8664525510 in words is "eight billion, six hundred sixty-four million, five hundred twenty-five thousand, five hundred ten".