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4464239089 is a prime number
BaseRepresentation
bin1000010100001011…
…01110000111110001
3102112010020211202111
410022011232013301
533120321122324
62014552045321
7215425256212
oct41205560761
912463224674
104464239089
111990a459a2
12a47093841
13561b655bb
14304c7b409
151b1dc7794
hex10a16e1f1

4464239089 has 2 divisors, whose sum is σ = 4464239090. Its totient is φ = 4464239088.

The previous prime is 4464238997. The next prime is 4464239099. The reversal of 4464239089 is 9809324644.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4259520225 + 204718864 = 65265^2 + 14308^2 .

It is a cyclic number.

It is not a de Polignac number, because 4464239089 - 217 = 4464108017 is a prime.

It is not a weakly prime, because it can be changed into another prime (4464239099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2232119544 + 2232119545.

It is an arithmetic number, because the mean of its divisors is an integer number (2232119545).

Almost surely, 24464239089 is an apocalyptic number.

It is an amenable number.

4464239089 is a deficient number, since it is larger than the sum of its proper divisors (1).

4464239089 is an equidigital number, since it uses as much as digits as its factorization.

4464239089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1492992, while the sum is 49.

The square root of 4464239089 is about 66814.9615655057. The cubic root of 4464239089 is about 1646.5786576567.

The spelling of 4464239089 in words is "four billion, four hundred sixty-four million, two hundred thirty-nine thousand, eighty-nine".