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4678968 = 233727851
BaseRepresentation
bin10001110110010100111000
322210201100010
4101312110320
52144211333
6244141520
754525210
oct21662470
98721303
104678968
112706418
1216978a0
13c7a928
1489b240
15626563
hex476538

4678968 has 32 divisors (see below), whose sum is σ = 13368960. Its totient is φ = 1336800.

The previous prime is 4678967. The next prime is 4678979. The reversal of 4678968 is 8698764.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4678963) 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, 13758 + ... + 14093.

It is an arithmetic number, because the mean of its divisors is an integer number (417780).

Almost surely, 24678968 is an apocalyptic number.

It is an amenable number.

4678968 is an abundant number, since it is smaller than the sum of its proper divisors (8689992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4678968 is a wasteful number, since it uses less digits than its factorization.

4678968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27867 (or 27863 counting only the distinct ones).

The product of its digits is 580608, while the sum is 48.

The square root of 4678968 is about 2163.0922310433. The cubic root of 4678968 is about 167.2566362622.

The spelling of 4678968 in words is "four million, six hundred seventy-eight thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 27851 55702 83553 111404 167106 194957 222808 334212 389914 584871 668424 779828 1169742 1559656 2339484 4678968