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4772853541 is a prime number
BaseRepresentation
bin1000111000111101…
…11111011100100101
3110022121222002012101
410130132333130211
534233322303131
62105334452101
7226163404621
oct43436773445
913277862171
104772853541
11202a173565
12b12504031
135b0a8b3c1
14333c54181
151ce038c61
hex11c7bf725

4772853541 has 2 divisors, whose sum is σ = 4772853542. Its totient is φ = 4772853540.

The previous prime is 4772853511. The next prime is 4772853559. The reversal of 4772853541 is 1453582774.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4071716100 + 701137441 = 63810^2 + 26479^2 .

It is a cyclic number.

It is not a de Polignac number, because 4772853541 - 25 = 4772853509 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4772853491 and 4772853500.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4772853511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2386426770 + 2386426771.

It is an arithmetic number, because the mean of its divisors is an integer number (2386426771).

Almost surely, 24772853541 is an apocalyptic number.

It is an amenable number.

4772853541 is a deficient number, since it is larger than the sum of its proper divisors (1).

4772853541 is an equidigital number, since it uses as much as digits as its factorization.

4772853541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 940800, while the sum is 46.

The square root of 4772853541 is about 69085.8418273962. The cubic root of 4772853541 is about 1683.6792875946.

The spelling of 4772853541 in words is "four billion, seven hundred seventy-two million, eight hundred fifty-three thousand, five hundred forty-one".