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4768685 = 51675711
BaseRepresentation
bin10010001100001110101101
322222021101222
4102030032231
52210044220
6250113125
755350605
oct22141655
98867358
104768685
112767869
12171b7a5
13cac70c
148c1c05
15642e25
hex48c3ad

4768685 has 8 divisors (see below), whose sum is σ = 5757696. Its totient is φ = 3791440.

The previous prime is 4768681. The next prime is 4768693. The reversal of 4768685 is 5868674.

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

It is not a de Polignac number, because 4768685 - 22 = 4768681 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4768681) 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 7 ways as a sum of consecutive naturals, for example, 2021 + ... + 3690.

It is an arithmetic number, because the mean of its divisors is an integer number (719712).

Almost surely, 24768685 is an apocalyptic number.

It is an amenable number.

4768685 is a deficient number, since it is larger than the sum of its proper divisors (989011).

4768685 is a wasteful number, since it uses less digits than its factorization.

4768685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5883.

The product of its digits is 322560, while the sum is 44.

The square root of 4768685 is about 2183.7318974636. The cubic root of 4768685 is about 168.3188977807.

The spelling of 4768685 in words is "four million, seven hundred sixty-eight thousand, six hundred eighty-five".

Divisors: 1 5 167 835 5711 28555 953737 4768685