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4797380 = 225734267
BaseRepresentation
bin10010010011001111000100
3100000201202202
4102103033010
52212004010
6250454032
755530350
oct22231704
910021682
104797380
112787385
121734318
13cbc7b3
148cc460
1564b6a5
hex4933c4

4797380 has 24 divisors (see below), whose sum is σ = 11514048. Its totient is φ = 1644768.

The previous prime is 4797371. The next prime is 4797389. The reversal of 4797380 is 837974.

It is an interprime number because it is at equal distance from previous prime (4797371) and next prime (4797389).

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4797389) 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, 16994 + ... + 17273.

It is an arithmetic number, because the mean of its divisors is an integer number (479752).

Almost surely, 24797380 is an apocalyptic number.

It is an amenable number.

4797380 is an abundant number, since it is smaller than the sum of its proper divisors (6716668).

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

4797380 is a wasteful number, since it uses less digits than its factorization.

4797380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34283 (or 34281 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 4797380 is about 2190.2922179472. The cubic root of 4797380 is about 168.6558358970.

The spelling of 4797380 in words is "four million, seven hundred ninety-seven thousand, three hundred eighty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 34267 68534 137068 171335 239869 342670 479738 685340 959476 1199345 2398690 4797380