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4769828 = 227170351
BaseRepresentation
bin10010001100100000100100
322222022222022
4102030200210
52210113303
6250122312
755354130
oct22144044
98868868
104769828
112768708
121720398
13cb00ab
148c23c0
15643438
hex48c824

4769828 has 12 divisors (see below), whose sum is σ = 9539712. Its totient is φ = 2044200.

The previous prime is 4769789. The next prime is 4769867. The reversal of 4769828 is 8289674.

It is an interprime number because it is at equal distance from previous prime (4769789) and next prime (4769867).

4769828 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85148 + ... + 85203.

It is an arithmetic number, because the mean of its divisors is an integer number (794976).

Almost surely, 24769828 is an apocalyptic number.

It is an amenable number.

4769828 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.

4769828 is a wasteful number, since it uses less digits than its factorization.

4769828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170362 (or 170360 counting only the distinct ones).

The product of its digits is 193536, while the sum is 44.

The square root of 4769828 is about 2183.9935897342. The cubic root of 4769828 is about 168.3323447534.

The spelling of 4769828 in words is "four million, seven hundred sixty-nine thousand, eight hundred twenty-eight".

Divisors: 1 2 4 7 14 28 170351 340702 681404 1192457 2384914 4769828