Search a number
-
+
4879084 = 227271643
BaseRepresentation
bin10010100111001011101100
3100011212211211
4102213023230
52222112314
6252324204
756320510
oct22471354
910155754
104879084
112832801
121773664
13101aa42
14910140
156659c4
hex4a72ec

4879084 has 24 divisors (see below), whose sum is σ = 9809408. Its totient is φ = 2080080.

The previous prime is 4879057. The next prime is 4879087. The reversal of 4879084 is 4809784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4879087) 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, 7267 + ... + 7909.

Almost surely, 24879084 is an apocalyptic number.

It is an amenable number.

4879084 is an abundant number, since it is smaller than the sum of its proper divisors (4930324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4879084 is a wasteful number, since it uses less digits than its factorization.

4879084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925 (or 923 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 4879084 is about 2208.8648668490. The cubic root of 4879084 is about 169.6079083621.

The spelling of 4879084 in words is "four million, eight hundred seventy-nine thousand, eighty-four".

Divisors: 1 2 4 7 14 28 271 542 643 1084 1286 1897 2572 3794 4501 7588 9002 18004 174253 348506 697012 1219771 2439542 4879084