4965860655 has 192 divisors, whose sum is σ = 10842439680. Its totient is φ = 2145927168.

The previous prime is 4965860651. The next prime is 4965860657. The reversal of 4965860655 is 5560685694.

4965860655 is a `hidden beast` number, since 4 + 9 + 6 + 586 + 0 + 6 + 55 = 666.

It is not a de Polignac number, because 4965860655 - 2² = 4965860651 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4965860651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 19322287 + ... + 19322543.

It is an arithmetic number, because the mean of its divisors is an integer number (56471040).

Almost surely, 2^4965860655 is an apocalyptic number.

4965860655 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4965860655 is an abundant number, since it is smaller than the sum of its proper divisors (5876579025).

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

4965860655 is a wasteful number, since it uses less digits than its factorization.

4965860655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435 (or 422 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 54.

The square root of 4965860655 is about 70468.8630176477. The cubic root of 4965860655 is about 1706.0752247015.

The spelling of 4965860655 in words is "four billion, nine hundred sixty-five million, eight hundred sixty thousand, six hundred fifty-five".