Search a number
-
+
4872875 = 5375569
BaseRepresentation
bin10010100101101010101011
3100011120022212
4102211222223
52221413000
6252235335
756263430
oct22455253
910146285
104872875
112829077
12176bb4b
131017c77
1490bb87
15663c35
hex4a5aab

4872875 has 16 divisors (see below), whose sum is σ = 6951360. Its totient is φ = 3340800.

The previous prime is 4872871. The next prime is 4872877. The reversal of 4872875 is 5782784.

4872875 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4872875 - 22 = 4872871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4872871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1910 + ... + 3659.

It is an arithmetic number, because the mean of its divisors is an integer number (434460).

Almost surely, 24872875 is an apocalyptic number.

4872875 is a deficient number, since it is larger than the sum of its proper divisors (2078485).

4872875 is an equidigital number, since it uses as much as digits as its factorization.

4872875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5591 (or 5581 counting only the distinct ones).

The product of its digits is 125440, while the sum is 41.

The square root of 4872875 is about 2207.4589463906. The cubic root of 4872875 is about 169.5359315639.

Subtracting 4872875 from its reverse (5782784), we obtain a palindrome (909909).

The spelling of 4872875 in words is "four million, eight hundred seventy-two thousand, eight hundred seventy-five".

Divisors: 1 5 7 25 35 125 175 875 5569 27845 38983 139225 194915 696125 974575 4872875