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4755061 is a prime number
BaseRepresentation
bin10010001000111001110101
322221120201101
4102020321311
52204130221
6245530101
755263103
oct22107165
98846641
104755061
112758603
121713931
13ca645c
148bac73
1563dd91
hex488e75

4755061 has 2 divisors, whose sum is σ = 4755062. Its totient is φ = 4755060.

The previous prime is 4755031. The next prime is 4755067. The reversal of 4755061 is 1605574.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4024036 + 731025 = 2006^2 + 855^2 .

It is a cyclic number.

It is not a de Polignac number, because 4755061 - 27 = 4754933 is a prime.

It is a super-2 number, since 2×47550612 = 45221210227442, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4755067) 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, 2377530 + 2377531.

It is an arithmetic number, because the mean of its divisors is an integer number (2377531).

Almost surely, 24755061 is an apocalyptic number.

It is an amenable number.

4755061 is a deficient number, since it is larger than the sum of its proper divisors (1).

4755061 is an equidigital number, since it uses as much as digits as its factorization.

4755061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 4755061 is about 2180.6102356909. The cubic root of 4755061 is about 168.1584507544.

The spelling of 4755061 in words is "four million, seven hundred fifty-five thousand, sixty-one".