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4468764 = 223372397
BaseRepresentation
bin10001000011000000011100
322102000222210
4101003000130
52121000024
6235440420
752661316
oct21030034
98360883
104468764
1125824a3
1215b6110
13c06051
148447b6
155d4129
hex44301c

4468764 has 12 divisors (see below), whose sum is σ = 10427144. Its totient is φ = 1489584.

The previous prime is 4468757. The next prime is 4468777. The reversal of 4468764 is 4678644.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 186187 + ... + 186210.

Almost surely, 24468764 is an apocalyptic number.

It is an amenable number.

4468764 is an abundant number, since it is smaller than the sum of its proper divisors (5958380).

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

4468764 is a wasteful number, since it uses less digits than its factorization.

4468764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372404 (or 372402 counting only the distinct ones).

The product of its digits is 129024, while the sum is 39.

The square root of 4468764 is about 2113.9451270078. The cubic root of 4468764 is about 164.7134788713.

The spelling of 4468764 in words is "four million, four hundred sixty-eight thousand, seven hundred sixty-four".

Divisors: 1 2 3 4 6 12 372397 744794 1117191 1489588 2234382 4468764