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2485207763 is a prime number
BaseRepresentation
bin1001010000100001…
…0100001011010011
320102012100122010222
42110020110023103
520042203122023
61050334343255
7115404626453
oct22410241323
96365318128
102485207763
111065920415
1259435ab2b
13307b5054c
141980bdd63
15e82a7cc8
hex942142d3

2485207763 has 2 divisors, whose sum is σ = 2485207764. Its totient is φ = 2485207762.

The previous prime is 2485207729. The next prime is 2485207807. The reversal of 2485207763 is 3677025842.

It is an a-pointer prime, because the next prime (2485207807) can be obtained adding 2485207763 to its sum of digits (44).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2485207763 - 28 = 2485207507 is a prime.

It is not a weakly prime, because it can be changed into another prime (2485207723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1242603881 + 1242603882.

It is an arithmetic number, because the mean of its divisors is an integer number (1242603882).

Almost surely, 22485207763 is an apocalyptic number.

2485207763 is a deficient number, since it is larger than the sum of its proper divisors (1).

2485207763 is an equidigital number, since it uses as much as digits as its factorization.

2485207763 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 564480, while the sum is 44.

The square root of 2485207763 is about 49851.8581699820. The cubic root of 2485207763 is about 1354.5266908055.

The spelling of 2485207763 in words is "two billion, four hundred eighty-five million, two hundred seven thousand, seven hundred sixty-three".