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4887907 is a prime number
BaseRepresentation
bin10010101001010101100011
3100012022221121
4102221111203
52222403112
6252433111
756355313
oct22512543
910168847
104887907
1128393a2
121778797
131021a6b
14913443
15668407
hex4a9563

4887907 has 2 divisors, whose sum is σ = 4887908. Its totient is φ = 4887906.

The previous prime is 4887901. The next prime is 4887913. The reversal of 4887907 is 7097884.

It is a balanced prime because it is at equal distance from previous prime (4887901) and next prime (4887913).

It is a cyclic number.

It is not a de Polignac number, because 4887907 - 23 = 4887899 is a prime.

It is not a weakly prime, because it can be changed into another prime (4887901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2443953 + 2443954.

It is an arithmetic number, because the mean of its divisors is an integer number (2443954).

Almost surely, 24887907 is an apocalyptic number.

4887907 is a deficient number, since it is larger than the sum of its proper divisors (1).

4887907 is an equidigital number, since it uses as much as digits as its factorization.

4887907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112896, while the sum is 43.

The square root of 4887907 is about 2210.8611444412. The cubic root of 4887907 is about 169.7100825581.

The spelling of 4887907 in words is "four million, eight hundred eighty-seven thousand, nine hundred seven".