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4379412 = 223834397
BaseRepresentation
bin10000101101001100010100
322020111102110
4100231030110
52110120122
6233511020
752136652
oct20551424
98214373
104379412
112521354
121572470
13ba448b
1481ddd2
155b790c
hex42d314

4379412 has 24 divisors (see below), whose sum is σ = 10344096. Its totient is φ = 1441888.

The previous prime is 4379399. The next prime is 4379437. The reversal of 4379412 is 2149734.

It is a happy number.

It is a d-powerful number, because it can be written as 45 + 311 + 73 + 94 + 411 + 1 + 25 .

It is a self number, because there is not a number n which added to its sum of digits gives 4379412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1203 + ... + 3194.

It is an arithmetic number, because the mean of its divisors is an integer number (431004).

Almost surely, 24379412 is an apocalyptic number.

It is an amenable number.

4379412 is an abundant number, since it is smaller than the sum of its proper divisors (5964684).

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

4379412 is a wasteful number, since it uses less digits than its factorization.

4379412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4487 (or 4485 counting only the distinct ones).

The product of its digits is 6048, while the sum is 30.

The square root of 4379412 is about 2092.7044702967. The cubic root of 4379412 is about 163.6082758749.

The spelling of 4379412 in words is "four million, three hundred seventy-nine thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 83 166 249 332 498 996 4397 8794 13191 17588 26382 52764 364951 729902 1094853 1459804 2189706 4379412