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14463764 = 227516563
BaseRepresentation
bin110111001011…
…001100010100
31000012211112222
4313023030110
512200320024
61234001512
7233640260
oct67131424
930184488
1014463764
118189927
124a16298
132cc5553
141cc70a0
15140a85e
hexdcb314

14463764 has 12 divisors (see below), whose sum is σ = 28927584. Its totient is φ = 6198744.

The previous prime is 14463749. The next prime is 14463773. The reversal of 14463764 is 46736441.

14463764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

14463764 is an admirable number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258254 + ... + 258309.

It is an arithmetic number, because the mean of its divisors is an integer number (2410632).

Almost surely, 214463764 is an apocalyptic number.

14463764 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14463764 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14463764 is a wasteful number, since it uses less digits than its factorization.

14463764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516574 (or 516572 counting only the distinct ones).

The product of its digits is 48384, while the sum is 35.

The square root of 14463764 is about 3803.1255566968. The cubic root of 14463764 is about 243.6466487993.

The spelling of 14463764 in words is "fourteen million, four hundred sixty-three thousand, seven hundred sixty-four".

Divisors: 1 2 4 7 14 28 516563 1033126 2066252 3615941 7231882 14463764