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4668994 = 211212227
BaseRepresentation
bin10001110011111001000010
322210012122201
4101303321002
52143401434
6244023414
754454141
oct21637102
98705581
104668994
1126a9980
121691b6a
13c76225
14897758
15623614
hex473e42

4668994 has 8 divisors (see below), whose sum is σ = 7640208. Its totient is φ = 2122260.

The previous prime is 4668991. The next prime is 4668997. The reversal of 4668994 is 4998664.

It is an interprime number because it is at equal distance from previous prime (4668991) and next prime (4668997).

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

It is not an unprimeable number, because it can be changed into a prime (4668991) 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, 106092 + ... + 106135.

It is an arithmetic number, because the mean of its divisors is an integer number (955026).

Almost surely, 24668994 is an apocalyptic number.

4668994 is a deficient number, since it is larger than the sum of its proper divisors (2971214).

4668994 is a wasteful number, since it uses less digits than its factorization.

4668994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212240.

The product of its digits is 373248, while the sum is 46.

The square root of 4668994 is about 2160.7855053198. The cubic root of 4668994 is about 167.1377065853.

The spelling of 4668994 in words is "four million, six hundred sixty-eight thousand, nine hundred ninety-four".

Divisors: 1 2 11 22 212227 424454 2334497 4668994