4655860560 has 640 divisors, whose sum is σ = 18448819200. Its totient is φ = 1083912192.

The previous prime is 4655860511. The next prime is 4655860603. The reversal of 4655860560 is 650685564.

It is a happy number.

4655860560 is a `hidden beast` number, since 4 + 6 + 5 + 5 + 86 + 0 + 560 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

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 127 ways as a sum of consecutive naturals, for example, 52312996 + ... + 52313084.

It is an arithmetic number, because the mean of its divisors is an integer number (28826280).

Almost surely, 2^4655860560 is an apocalyptic number.

4655860560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4655860560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9224409600).

4655860560 is an abundant number, since it is smaller than the sum of its proper divisors (13792958640).

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

4655860560 is a wasteful number, since it uses less digits than its factorization.

4655860560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159 (or 135 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 45.

The square root of 4655860560 is about 68233.8666645823. The cubic root of 4655860560 is about 1669.8084521002.

The spelling of 4655860560 in words is "four billion, six hundred fifty-five million, eight hundred sixty thousand, five hundred sixty".