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4690466657 is a prime number
BaseRepresentation
bin1000101111001001…
…01101011101100001
3110002212221101122022
410113210231131201
534101224413112
62053232551225
7224143210622
oct42744553541
913085841568
104690466657
111a97712028
12aaa9b2515
135999a3776
14326d29a49
151c6bb2d72
hex11792d761

4690466657 has 2 divisors, whose sum is σ = 4690466658. Its totient is φ = 4690466656.

The previous prime is 4690466609. The next prime is 4690466731. The reversal of 4690466657 is 7566640964.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4678012816 + 12453841 = 68396^2 + 3529^2 .

It is a cyclic number.

It is not a de Polignac number, because 4690466657 - 26 = 4690466593 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4690466599 and 4690466608.

It is not a weakly prime, because it can be changed into another prime (4690466057) 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 as a sum of consecutive naturals, namely, 2345233328 + 2345233329.

It is an arithmetic number, because the mean of its divisors is an integer number (2345233329).

Almost surely, 24690466657 is an apocalyptic number.

It is an amenable number.

4690466657 is a deficient number, since it is larger than the sum of its proper divisors (1).

4690466657 is an equidigital number, since it uses as much as digits as its factorization.

4690466657 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6531840, while the sum is 53.

The square root of 4690466657 is about 68486.9816607507. The cubic root of 4690466657 is about 1673.9353634949.

The spelling of 4690466657 in words is "four billion, six hundred ninety million, four hundred sixty-six thousand, six hundred fifty-seven".