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4864759061 is a prime number
BaseRepresentation
bin1001000011111011…
…00101010100010101
3110120000220100212112
410201331211110111
534430334242221
62122420400405
7231360525011
oct44175452425
913500810775
104864759061
112077036538
12b39246105
135c6b29776
14342139541
151d714015b
hex121f65515

4864759061 has 2 divisors, whose sum is σ = 4864759062. Its totient is φ = 4864759060.

The previous prime is 4864759051. The next prime is 4864759079. The reversal of 4864759061 is 1609574684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4829416036 + 35343025 = 69494^2 + 5945^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4864759061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4864759051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2432379530 + 2432379531.

It is an arithmetic number, because the mean of its divisors is an integer number (2432379531).

Almost surely, 24864759061 is an apocalyptic number.

It is an amenable number.

4864759061 is a deficient number, since it is larger than the sum of its proper divisors (1).

4864759061 is an equidigital number, since it uses as much as digits as its factorization.

4864759061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The square root of 4864759061 is about 69747.8247761176. The cubic root of 4864759061 is about 1694.4175664116.

The spelling of 4864759061 in words is "four billion, eight hundred sixty-four million, seven hundred fifty-nine thousand, sixty-one".