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4924873 = 5039791
BaseRepresentation
bin10010110010010111001001
3100021012122201
4102302113021
52230043443
6253320201
756601142
oct22622711
910235581
104924873
112864148
121796061
131035835
14922ac9
1567434d
hex4b25c9

4924873 has 4 divisors (see below), whose sum is σ = 4935168. Its totient is φ = 4914580.

The previous prime is 4924847. The next prime is 4924903. The reversal of 4924873 is 3784294.

It is a happy number.

4924873 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4924873 - 25 = 4924841 is a prime.

It is a super-2 number, since 2×49248732 = 48508748132258, which contains 22 as substring.

It is a d-powerful number, because it can be written as 47 + 95 + 215 + 47 + 83 + 75 + 314 .

It is a Duffinian number.

4924873 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4924823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4393 + ... + 5398.

It is an arithmetic number, because the mean of its divisors is an integer number (1233792).

Almost surely, 24924873 is an apocalyptic number.

It is an amenable number.

4924873 is a deficient number, since it is larger than the sum of its proper divisors (10295).

4924873 is an equidigital number, since it uses as much as digits as its factorization.

4924873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10294.

The product of its digits is 48384, while the sum is 37.

The square root of 4924873 is about 2219.2054884575. The cubic root of 4924873 is about 170.1368333163.

The spelling of 4924873 in words is "four million, nine hundred twenty-four thousand, eight hundred seventy-three".

Divisors: 1 503 9791 4924873