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4872275 = 52194891
BaseRepresentation
bin10010100101100001010011
3100011112111122
4102211201103
52221403100
6252232455
756261612
oct22454123
910145448
104872275
112828681
12176b72b
131017905
1490b879
15663985
hex4a5853

4872275 has 6 divisors (see below), whose sum is σ = 6041652. Its totient is φ = 3897800.

The previous prime is 4872269. The next prime is 4872277. The reversal of 4872275 is 5722784.

It is not a de Polignac number, because 4872275 - 214 = 4855891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4872277) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 97421 + ... + 97470.

It is an arithmetic number, because the mean of its divisors is an integer number (1006942).

Almost surely, 24872275 is an apocalyptic number.

4872275 is a deficient number, since it is larger than the sum of its proper divisors (1169377).

4872275 is a wasteful number, since it uses less digits than its factorization.

4872275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194901 (or 194896 counting only the distinct ones).

The product of its digits is 31360, while the sum is 35.

The square root of 4872275 is about 2207.3230393397. The cubic root of 4872275 is about 169.5289729249.

The spelling of 4872275 in words is "four million, eight hundred seventy-two thousand, two hundred seventy-five".

Divisors: 1 5 25 194891 974455 4872275