8653480408 has 16 divisors (see below), whose sum is σ = 16467445080. Its totient is φ = 4262161728.

The previous prime is 8653480373. The next prime is 8653480421. The reversal of 8653480408 is 8040843568.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8071741 + ... + 8072812.

Almost surely, 2^8653480408 is an apocalyptic number.

It is an amenable number.

8653480408 is a deficient number, since it is larger than the sum of its proper divisors (7813964672).

8653480408 is a wasteful number, since it uses less digits than its factorization.

8653480408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16144626 (or 16144622 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 46.

The square root of 8653480408 is about 93024.0850962803. The cubic root of 8653480408 is about 2053.0377654295.

The spelling of 8653480408 in words is "eight billion, six hundred fifty-three million, four hundred eighty thousand, four hundred eight".