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534969 = 3259441
BaseRepresentation
bin10000010100110111001
31000011211200
42002212321
5114104334
615244413
74355451
oct2024671
91004750
10534969
11335a26
12219709
13159666
14dcd61
15a8799
hex829b9

534969 has 6 divisors (see below), whose sum is σ = 772746. Its totient is φ = 356640.

The previous prime is 534949. The next prime is 534971. The reversal of 534969 is 969435.

It can be written as a sum of positive squares in only one way, i.e., 345744 + 189225 = 588^2 + 435^2 .

It is not a de Polignac number, because 534969 - 27 = 534841 is a prime.

It is a super-2 number, since 2×5349692 = 572383661922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (534949) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29712 + ... + 29729.

It is an arithmetic number, because the mean of its divisors is an integer number (128791).

2534969 is an apocalyptic number.

It is an amenable number.

534969 is a deficient number, since it is larger than the sum of its proper divisors (237777).

534969 is a wasteful number, since it uses less digits than its factorization.

534969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59447 (or 59444 counting only the distinct ones).

The product of its digits is 29160, while the sum is 36.

The square root of 534969 is about 731.4157504457. The cubic root of 534969 is about 81.1788457921.

The spelling of 534969 in words is "five hundred thirty-four thousand, nine hundred sixty-nine".

Divisors: 1 3 9 59441 178323 534969