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487324 = 22235297
BaseRepresentation
bin1110110111110011100
3220202111001
41312332130
5111043244
614240044
74066525
oct1667634
9822431
10487324
11303152
121b6024
13140a76
14c984c
15995d4
hex76f9c

487324 has 12 divisors (see below), whose sum is σ = 890064. Its totient is φ = 233024.

The previous prime is 487313. The next prime is 487349. The reversal of 487324 is 423784.

487324 = T5 + T6 + ... + T142.

487324 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 487292 and 487301.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 2557 + ... + 2740.

It is an arithmetic number, because the mean of its divisors is an integer number (74172).

2487324 is an apocalyptic number.

It is an amenable number.

487324 is a deficient number, since it is larger than the sum of its proper divisors (402740).

487324 is a wasteful number, since it uses less digits than its factorization.

487324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5324 (or 5322 counting only the distinct ones).

The product of its digits is 5376, while the sum is 28.

The square root of 487324 is about 698.0859545930. The cubic root of 487324 is about 78.6935734190.

The spelling of 487324 in words is "four hundred eighty-seven thousand, three hundred twenty-four".

Divisors: 1 2 4 23 46 92 5297 10594 21188 121831 243662 487324