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BaseRepresentation
bin10000010011101011001
31000011000011
42002131121
5114044421
615241521
74353622
oct2023531
91004004
10534361
11335523
122192a1
131592b9
14dca49
15a84e1
hex82759

534361 has 9 divisors (see below), whose sum is σ = 581151. Its totient is φ = 491232.

The previous prime is 534341. The next prime is 534367. The reversal of 534361 is 163435.

The square root of 534361 is 731.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 416025 + 118336 = 645^2 + 344^2 .

It is not a de Polignac number, because 534361 - 25 = 534329 is a prime.

It is a Duffinian number.

Its product of digits (1080) is a multiple of the sum of its prime divisors (60).

It is not an unprimeable number, because it can be changed into a prime (534367) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 12406 + ... + 12448.

2534361 is an apocalyptic number.

534361 is the 731-st square number.

534361 is the 366-th centered octagonal number.

It is an amenable number.

534361 is a deficient number, since it is larger than the sum of its proper divisors (46790).

534361 is an equidigital number, since it uses as much as digits as its factorization.

534361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120 (or 60 counting only the distinct ones).

The product of its digits is 1080, while the sum is 22.

The cubic root of 534361 is about 81.1480804903.

Adding to 534361 its reverse (163435), we get a palindrome (697796).

The spelling of 534361 in words is "five hundred thirty-four thousand, three hundred sixty-one".

Divisors: 1 17 43 289 731 1849 12427 31433 534361