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4795866 = 2321937379
BaseRepresentation
bin10010010010110111011010
3100000122200200
4102102313122
52211431431
6250443030
755523055
oct22226732
910018620
104795866
112786229
121733476
13cbbbba
148cba9c
1564aee6
hex492dda

4795866 has 48 divisors (see below), whose sum is σ = 11263200. Its totient is φ = 1469664.

The previous prime is 4795841. The next prime is 4795867. The reversal of 4795866 is 6685974.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (4795867) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12465 + ... + 12843.

It is an arithmetic number, because the mean of its divisors is an integer number (234650).

Almost surely, 24795866 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4795866, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5631600).

4795866 is an abundant number, since it is smaller than the sum of its proper divisors (6467334).

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

4795866 is a wasteful number, since it uses less digits than its factorization.

4795866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443 (or 440 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 4795866 is about 2189.9465746908. The cubic root of 4795866 is about 168.6380920589.

The spelling of 4795866 in words is "four million, seven hundred ninety-five thousand, eight hundred sixty-six".

Divisors: 1 2 3 6 9 18 19 37 38 57 74 111 114 171 222 333 342 379 666 703 758 1137 1406 2109 2274 3411 4218 6327 6822 7201 12654 14023 14402 21603 28046 42069 43206 64809 84138 126207 129618 252414 266437 532874 799311 1598622 2397933 4795866