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4784953 is a prime number
BaseRepresentation
bin10010010000001100111001
3100000002201111
4102100030321
52211104303
6250320321
755446205
oct22201471
910002644
104784953
112779008
1217290a1
13cb6c44
148c7b05
15647b6d
hex490339

4784953 has 2 divisors, whose sum is σ = 4784954. Its totient is φ = 4784952.

The previous prime is 4784947. The next prime is 4784957. The reversal of 4784953 is 3594874.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2585664 + 2199289 = 1608^2 + 1483^2 .

It is a cyclic number.

It is not a de Polignac number, because 4784953 - 25 = 4784921 is a prime.

It is not a weakly prime, because it can be changed into another prime (4784957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2392476 + 2392477.

It is an arithmetic number, because the mean of its divisors is an integer number (2392477).

Almost surely, 24784953 is an apocalyptic number.

It is an amenable number.

4784953 is a deficient number, since it is larger than the sum of its proper divisors (1).

4784953 is an equidigital number, since it uses as much as digits as its factorization.

4784953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120960, while the sum is 40.

The square root of 4784953 is about 2187.4535423638. The cubic root of 4784953 is about 168.5100828408.

The spelling of 4784953 in words is "four million, seven hundred eighty-four thousand, nine hundred fifty-three".