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4870664 = 2323103257
BaseRepresentation
bin10010100101001000001000
3100011110021222
4102211020020
52221330124
6252221212
756254121
oct22451010
910143258
104870664
112827447
12176a808
131016c66
1490b048
1566325e
hex4a5208

4870664 has 32 divisors (see below), whose sum is σ = 9659520. Its totient is φ = 2297856.

The previous prime is 4870651. The next prime is 4870681. The reversal of 4870664 is 4660784.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18824 + ... + 19080.

It is an arithmetic number, because the mean of its divisors is an integer number (301860).

Almost surely, 24870664 is an apocalyptic number.

It is an amenable number.

4870664 is a deficient number, since it is larger than the sum of its proper divisors (4788856).

4870664 is a wasteful number, since it uses less digits than its factorization.

4870664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 4870664 is about 2206.9580875042. The cubic root of 4870664 is about 169.5102861525.

The spelling of 4870664 in words is "four million, eight hundred seventy thousand, six hundred sixty-four".

Divisors: 1 2 4 8 23 46 92 103 184 206 257 412 514 824 1028 2056 2369 4738 5911 9476 11822 18952 23644 26471 47288 52942 105884 211768 608833 1217666 2435332 4870664