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8475361 is a prime number
BaseRepresentation
bin100000010101…
…001011100001
3120221121000021
4200111023201
54132202421
6501353441
7132016336
oct40251341
916847007
108475361
114869734
122a08881
1319a990b
1411a898d
15b26341
hex8152e1

8475361 has 2 divisors, whose sum is σ = 8475362. Its totient is φ = 8475360.

The previous prime is 8475329. The next prime is 8475371. The reversal of 8475361 is 1635748.

8475361 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5377761 + 3097600 = 2319^2 + 1760^2 .

It is a cyclic number.

It is not a de Polignac number, because 8475361 - 25 = 8475329 is a prime.

It is not a weakly prime, because it can be changed into another prime (8475301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4237680 + 4237681.

It is an arithmetic number, because the mean of its divisors is an integer number (4237681).

Almost surely, 28475361 is an apocalyptic number.

It is an amenable number.

8475361 is a deficient number, since it is larger than the sum of its proper divisors (1).

8475361 is an equidigital number, since it uses as much as digits as its factorization.

8475361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 34.

The square root of 8475361 is about 2911.2473271778. The cubic root of 8475361 is about 203.8853722937.

It can be divided in two parts, 8475 and 361, that added together give a square (8836 = 942).

The spelling of 8475361 in words is "eight million, four hundred seventy-five thousand, three hundred sixty-one".