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534485 = 5715271
BaseRepresentation
bin10000010011111010101
31000011011202
42002133111
5114100420
615242245
74354160
oct2023725
91004152
10534485
11335626
12219385
13159383
14dcad7
15a8575
hex827d5

534485 has 8 divisors (see below), whose sum is σ = 733056. Its totient is φ = 366480.

The previous prime is 534473. The next prime is 534491. The reversal of 534485 is 584435.

534485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 534485 - 28 = 534229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7601 + ... + 7670.

It is an arithmetic number, because the mean of its divisors is an integer number (91632).

2534485 is an apocalyptic number.

It is an amenable number.

534485 is a deficient number, since it is larger than the sum of its proper divisors (198571).

534485 is a wasteful number, since it uses less digits than its factorization.

534485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15283.

The product of its digits is 9600, while the sum is 29.

The square root of 534485 is about 731.0848104016. The cubic root of 534485 is about 81.1543568863.

It can be divided in two parts, 53 and 4485, that multiplied together give a triangular number (237705 = T689).

The spelling of 534485 in words is "five hundred thirty-four thousand, four hundred eighty-five".

Divisors: 1 5 7 35 15271 76355 106897 534485