8604380464 has 20 divisors (see below), whose sum is σ = 16705805760. Its totient is φ = 4293204800.

The previous prime is 8604380461. The next prime is 8604380479. The reversal of 8604380464 is 4640834068.

It is a self number, because there is not a number n which added to its sum of digits gives 8604380464.

It is not an unprimeable number, because it can be changed into a prime (8604380461) 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 3 ways as a sum of consecutive naturals, for example, 553687 + ... + 569014.

It is an arithmetic number, because the mean of its divisors is an integer number (835290288).

Almost surely, 2^8604380464 is an apocalyptic number.

It is an amenable number.

8604380464 is a deficient number, since it is larger than the sum of its proper divisors (8101425296).

8604380464 is a wasteful number, since it uses less digits than its factorization.

8604380464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123188 (or 1123182 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 43.

The square root of 8604380464 is about 92759.7998272959. The cubic root of 8604380464 is about 2049.1474117901.

The spelling of 8604380464 in words is "eight billion, six hundred four million, three hundred eighty thousand, four hundred sixty-four".