4564672659 has 12 divisors (see below), whose sum is σ = 6599899800. Its totient is φ = 3040122624.

The previous prime is 4564672631. The next prime is 4564672661. The reversal of 4564672659 is 9562764654.

4564672659 is a `hidden beast` number, since 4 + 564 + 6 + 7 + 26 + 59 = 666.

It is not a de Polignac number, because 4564672659 - 2⁵ = 4564672627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4564674659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239694 + ... + 258035.

It is an arithmetic number, because the mean of its divisors is an integer number (549991650).

Almost surely, 2^4564672659 is an apocalyptic number.

4564672659 is a deficient number, since it is larger than the sum of its proper divisors (2035227141).

4564672659 is a wasteful number, since it uses less digits than its factorization.

4564672659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498754 (or 498751 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 54.

The square root of 4564672659 is about 67562.3612598020. The cubic root of 4564672659 is about 1658.8350876539.

The spelling of 4564672659 in words is "four billion, five hundred sixty-four million, six hundred seventy-two thousand, six hundred fifty-nine".