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4871084 = 221217771
BaseRepresentation
bin10010100101001110101100
3100011110212112
4102211032230
52221333314
6252223152
756255261
oct22451654
910143775
104871084
112827799
12176aab8
1310171ca
1490b268
1566343e
hex4a53ac

4871084 has 6 divisors (see below), whose sum is σ = 8524404. Its totient is φ = 2435540.

The previous prime is 4871081. The next prime is 4871089. The reversal of 4871084 is 4801784.

It is a self number, because there is not a number n which added to its sum of digits gives 4871084.

It is not an unprimeable number, because it can be changed into a prime (4871081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 608882 + ... + 608889.

It is an arithmetic number, because the mean of its divisors is an integer number (1420734).

Almost surely, 24871084 is an apocalyptic number.

It is an amenable number.

4871084 is a deficient number, since it is larger than the sum of its proper divisors (3653320).

4871084 is a wasteful number, since it uses less digits than its factorization.

4871084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217775 (or 1217773 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 4871084 is about 2207.0532390498. The cubic root of 4871084 is about 169.5151583338.

The spelling of 4871084 in words is "four million, eight hundred seventy-one thousand, eighty-four".

Divisors: 1 2 4 1217771 2435542 4871084