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4709964 = 2237471193
BaseRepresentation
bin10001111101111001001100
322212021212010
4101331321030
52201204324
6244541220
755014450
oct21757114
98767763
104709964
112727736
1216b1810
13c8ba7c
148a8660
15630829
hex47de4c

4709964 has 48 divisors (see below), whose sum is σ = 12837888. Its totient is φ = 1315968.

The previous prime is 4709959. The next prime is 4709981. The reversal of 4709964 is 4699074.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3352 + ... + 4544.

It is an arithmetic number, because the mean of its divisors is an integer number (267456).

Almost surely, 24709964 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4709964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6418944).

4709964 is an abundant number, since it is smaller than the sum of its proper divisors (8127924).

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

4709964 is a wasteful number, since it uses less digits than its factorization.

4709964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254 (or 1252 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 4709964 is about 2170.2451474430. The cubic root of 4709964 is about 167.6251563297.

The spelling of 4709964 in words is "four million, seven hundred nine thousand, nine hundred sixty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 47 84 94 141 188 282 329 564 658 987 1193 1316 1974 2386 3579 3948 4772 7158 8351 14316 16702 25053 33404 50106 56071 100212 112142 168213 224284 336426 392497 672852 784994 1177491 1569988 2354982 4709964