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4730873 = 7675839
BaseRepresentation
bin10010000010111111111001
322220100112112
4102002333321
52202341443
6245222105
755132430
oct22027771
98810475
104730873
112741414
121701935
13c98444
148b2117
15636b18
hex482ff9

4730873 has 4 divisors (see below), whose sum is σ = 5406720. Its totient is φ = 4055028.

The previous prime is 4730863. The next prime is 4730897. The reversal of 4730873 is 3780374.

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 4730873 - 26 = 4730809 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (4730813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337913 + ... + 337926.

It is an arithmetic number, because the mean of its divisors is an integer number (1351680).

Almost surely, 24730873 is an apocalyptic number.

It is an amenable number.

4730873 is a deficient number, since it is larger than the sum of its proper divisors (675847).

4730873 is an equidigital number, since it uses as much as digits as its factorization.

4730873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675846.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 4730873 is about 2175.0570107471. The cubic root of 4730873 is about 167.8728369728.

The spelling of 4730873 in words is "four million, seven hundred thirty thousand, eight hundred seventy-three".

Divisors: 1 7 675839 4730873