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4474064 = 24743929
BaseRepresentation
bin10001000100010011010000
322102022021002
4101010103100
52121132224
6235521132
753012630
oct21042320
98368232
104474064
112586481
1215b91a8
13c0859a
148466c0
155d59ae
hex4444d0

4474064 has 40 divisors (see below), whose sum is σ = 10148160. Its totient is φ = 1870848.

The previous prime is 4474039. The next prime is 4474073. The reversal of 4474064 is 4604744.

It is a congruent number.

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, 4352 + ... + 5280.

It is an arithmetic number, because the mean of its divisors is an integer number (253704).

Almost surely, 24474064 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 4474064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5074080).

4474064 is an abundant number, since it is smaller than the sum of its proper divisors (5674096).

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

4474064 is a wasteful number, since it uses less digits than its factorization.

4474064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987 (or 981 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 29.

The square root of 4474064 is about 2115.1983358541. The cubic root of 4474064 is about 164.7785704375.

The spelling of 4474064 in words is "four million, four hundred seventy-four thousand, sixty-four".

Divisors: 1 2 4 7 8 14 16 28 43 56 86 112 172 301 344 602 688 929 1204 1858 2408 3716 4816 6503 7432 13006 14864 26012 39947 52024 79894 104048 159788 279629 319576 559258 639152 1118516 2237032 4474064