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4757983 is a prime number
BaseRepresentation
bin10010001001100111011111
322221201201121
4102021213133
52204223413
6245551411
755304446
oct22114737
98851647
104757983
11275a81a
121715567
13ca7899
148bbd5d
1563eb8d
hex4899df

4757983 has 2 divisors, whose sum is σ = 4757984. Its totient is φ = 4757982.

The previous prime is 4757971. The next prime is 4758007. The reversal of 4757983 is 3897574.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4757983 - 29 = 4757471 is a prime.

It is an Ulam number.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4757183) 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, 2378991 + 2378992.

It is an arithmetic number, because the mean of its divisors is an integer number (2378992).

Almost surely, 24757983 is an apocalyptic number.

4757983 is a deficient number, since it is larger than the sum of its proper divisors (1).

4757983 is an equidigital number, since it uses as much as digits as its factorization.

4757983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 211680, while the sum is 43.

The square root of 4757983 is about 2181.2801287318. The cubic root of 4757983 is about 168.1928883343.

The spelling of 4757983 in words is "four million, seven hundred fifty-seven thousand, nine hundred eighty-three".