Search a number
-
+
4868873 = 41149797
BaseRepresentation
bin10010100100101100001001
3100011100211122
4102210230021
52221300443
6252205025
756245652
oct22445411
910140748
104868873
112826069
121769775
1310161b9
1490a529
15662968
hex4a4b09

4868873 has 8 divisors (see below), whose sum is σ = 5027400. Its totient is φ = 4712320.

The previous prime is 4868869. The next prime is 4868909. The reversal of 4868873 is 3788684.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 64009 + 4804864 = 253^2 + 2192^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4868873 - 22 = 4868869 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4868813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5711 + ... + 6507.

It is an arithmetic number, because the mean of its divisors is an integer number (628425).

Almost surely, 24868873 is an apocalyptic number.

It is an amenable number.

4868873 is a deficient number, since it is larger than the sum of its proper divisors (158527).

4868873 is a wasteful number, since it uses less digits than its factorization.

4868873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987.

The product of its digits is 258048, while the sum is 44.

The square root of 4868873 is about 2206.5522880730. The cubic root of 4868873 is about 169.4895066351.

It can be divided in two parts, 48 and 68873, that added together give a cube (68921 = 413).

The spelling of 4868873 in words is "four million, eight hundred sixty-eight thousand, eight hundred seventy-three".

Divisors: 1 41 149 797 6109 32677 118753 4868873