4766821061 has 16 divisors (see below), whose sum is σ = 5099673600. Its totient is φ = 4442354928.

The previous prime is 4766821049. The next prime is 4766821079. The reversal of 4766821061 is 1601286674.

It is a cyclic number.

It is not a de Polignac number, because 4766821061 - 2⁶ = 4766820997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4766821091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1096430 + ... + 1100768.

It is an arithmetic number, because the mean of its divisors is an integer number (318729600).

Almost surely, 2^4766821061 is an apocalyptic number.

It is an amenable number.

4766821061 is a deficient number, since it is larger than the sum of its proper divisors (332852539).

4766821061 is a wasteful number, since it uses less digits than its factorization.

4766821061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5288.

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 4766821061 is about 69042.1687159377. The cubic root of 4766821061 is about 1682.9696461720.

The spelling of 4766821061 in words is "four billion, seven hundred sixty-six million, eight hundred twenty-one thousand, sixty-one".