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4868141 is a prime number
BaseRepresentation
bin10010100100100000101101
3100011022211112
4102210200231
52221240031
6252201405
756243555
oct22444055
910138745
104868141
112825563
121769265
131015a75
1490a165
1566262b
hex4a482d

4868141 has 2 divisors, whose sum is σ = 4868142. Its totient is φ = 4868140.

The previous prime is 4868131. The next prime is 4868167. The reversal of 4868141 is 1418684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3496900 + 1371241 = 1870^2 + 1171^2 .

It is a cyclic number.

It is not a de Polignac number, because 4868141 - 222 = 673837 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4868098 and 4868107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4868131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2434070 + 2434071.

It is an arithmetic number, because the mean of its divisors is an integer number (2434071).

Almost surely, 24868141 is an apocalyptic number.

It is an amenable number.

4868141 is a deficient number, since it is larger than the sum of its proper divisors (1).

4868141 is an equidigital number, since it uses as much as digits as its factorization.

4868141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6144, while the sum is 32.

The square root of 4868141 is about 2206.3864122134. The cubic root of 4868141 is about 169.4810123671.

The spelling of 4868141 in words is "four million, eight hundred sixty-eight thousand, one hundred forty-one".