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4768399 = 43173641
BaseRepresentation
bin10010001100001010001111
322222021000101
4102030022033
52210042044
6250111531
755350016
oct22141217
98867011
104768399
112767629
12171b5a7
13cac54c
148c1a7d
15642cd4
hex48c28f

4768399 has 8 divisors (see below), whose sum is σ = 4915152. Its totient is φ = 4623360.

The previous prime is 4768397. The next prime is 4768403. The reversal of 4768399 is 9938674.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4768399 - 21 = 4768397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4768391) 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, 7119 + ... + 7759.

It is an arithmetic number, because the mean of its divisors is an integer number (614394).

Almost surely, 24768399 is an apocalyptic number.

4768399 is a deficient number, since it is larger than the sum of its proper divisors (146753).

4768399 is a wasteful number, since it uses less digits than its factorization.

4768399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857.

The product of its digits is 326592, while the sum is 46.

The square root of 4768399 is about 2183.6664122526. Note that the first 3 decimals coincide. The cubic root of 4768399 is about 168.3155327603.

The spelling of 4768399 in words is "four million, seven hundred sixty-eight thousand, three hundred ninety-nine".

Divisors: 1 43 173 641 7439 27563 110893 4768399