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874439468 = 22731229981
BaseRepresentation
bin110100000111101…
…110001100101100
32020221102010102222
4310013232030230
53242324030333
6222434134512
730445420130
oct6407561454
92227363388
10874439468
11409664351
12204a21438
1310c217306
14841c53c0
1551b7d298
hex341ee32c

874439468 has 12 divisors (see below), whose sum is σ = 1748878992. Its totient is φ = 374759760.

The previous prime is 874439437. The next prime is 874439471. The reversal of 874439468 is 864934478.

874439468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

874439468 is an admirable number.

It is a super-3 number, since 3×8744394683 (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15614963 + ... + 15615018.

It is an arithmetic number, because the mean of its divisors is an integer number (145739916).

Almost surely, 2874439468 is an apocalyptic number.

It is an amenable number.

874439468 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

874439468 is a wasteful number, since it uses less digits than its factorization.

874439468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31229992 (or 31229990 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 53.

The square root of 874439468 is about 29570.9226775223. The cubic root of 874439468 is about 956.2613079216.

The spelling of 874439468 in words is "eight hundred seventy-four million, four hundred thirty-nine thousand, four hundred sixty-eight".

Divisors: 1 2 4 7 14 28 31229981 62459962 124919924 218609867 437219734 874439468