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4858677797 is a prime number
BaseRepresentation
bin1001000011001100…
…11000101000100101
3110112121110101221112
410201212120220211
534422310142142
62122042154405
7231255036251
oct44146305045
913477411845
104858677797
1120736625a6
12b371b2a05
135c57aa79c
143413d5261
151d683d382
hex121998a25

4858677797 has 2 divisors, whose sum is σ = 4858677798. Its totient is φ = 4858677796.

The previous prime is 4858677779. The next prime is 4858677827. The reversal of 4858677797 is 7977768584.

Together with previous prime (4858677779) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4848476161 + 10201636 = 69631^2 + 3194^2 .

It is a cyclic number.

It is not a de Polignac number, because 4858677797 - 28 = 4858677541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4858677727) by changing a digit.

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 as a sum of consecutive naturals, namely, 2429338898 + 2429338899.

It is an arithmetic number, because the mean of its divisors is an integer number (2429338899).

Almost surely, 24858677797 is an apocalyptic number.

It is an amenable number.

4858677797 is a deficient number, since it is larger than the sum of its proper divisors (1).

4858677797 is an equidigital number, since it uses as much as digits as its factorization.

4858677797 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 165957120, while the sum is 68.

The square root of 4858677797 is about 69704.2164936957. The cubic root of 4858677797 is about 1693.7112280954.

The spelling of 4858677797 in words is "four billion, eight hundred fifty-eight million, six hundred seventy-seven thousand, seven hundred ninety-seven".