4560664654 has 64 divisors (see below), whose sum is σ = 8535808512. Its totient is φ = 1779523200.

The previous prime is 4560664649. The next prime is 4560664657. The reversal of 4560664654 is 4564660654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4560664657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4696389 + ... + 4697359.

It is an arithmetic number, because the mean of its divisors is an integer number (133372008).

Almost surely, 2^4560664654 is an apocalyptic number.

4560664654 is a deficient number, since it is larger than the sum of its proper divisors (3975143858).

4560664654 is a wasteful number, since it uses less digits than its factorization.

4560664654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321.

The product of its (nonzero) digits is 2073600, while the sum is 46.

The square root of 4560664654 is about 67532.6932233566. The cubic root of 4560664654 is about 1658.3494328064.

The spelling of 4560664654 in words is "four billion, five hundred sixty million, six hundred sixty-four thousand, six hundred fifty-four".