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4252553 is a prime number
BaseRepresentation
bin10000001110001110001001
322000001101222
4100032032021
52042040203
6231051425
751101054
oct20161611
98001358
104252553
112445008
121510b75
13b5b806
147c9a9b
15590038
hex40e389

4252553 has 2 divisors, whose sum is σ = 4252554. Its totient is φ = 4252552.

The previous prime is 4252541. The next prime is 4252559. The reversal of 4252553 is 3552524.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3429904 + 822649 = 1852^2 + 907^2 .

It is a cyclic number.

It is not a de Polignac number, because 4252553 - 26 = 4252489 is a prime.

It is not a weakly prime, because it can be changed into another prime (4252559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2126276 + 2126277.

It is an arithmetic number, because the mean of its divisors is an integer number (2126277).

Almost surely, 24252553 is an apocalyptic number.

It is an amenable number.

4252553 is a deficient number, since it is larger than the sum of its proper divisors (1).

4252553 is an equidigital number, since it uses as much as digits as its factorization.

4252553 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6000, while the sum is 26.

The square root of 4252553 is about 2062.1719132992. The cubic root of 4252553 is about 162.0130178027.

The spelling of 4252553 in words is "four million, two hundred fifty-two thousand, five hundred fifty-three".