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534474 = 232231291
BaseRepresentation
bin10000010011111001010
31000011011100
42002133022
5114100344
615242230
74354143
oct2023712
91004140
10534474
11335616
12219376
13159375
14dcaca
15a8569
hex827ca

534474 has 24 divisors (see below), whose sum is σ = 1209312. Its totient is φ = 170280.

The previous prime is 534473. The next prime is 534491. The reversal of 534474 is 474435.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 534474.

It is not an unprimeable number, because it can be changed into a prime (534473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 232 + ... + 1059.

It is an arithmetic number, because the mean of its divisors is an integer number (50388).

2534474 is an apocalyptic number.

534474 is an abundant number, since it is smaller than the sum of its proper divisors (674838).

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

534474 is a wasteful number, since it uses less digits than its factorization.

534474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1322 (or 1319 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 534474 is about 731.0772872959. The cubic root of 534474 is about 81.1538001484.

It can be divided in two parts, 534 and 474, that multiplied together give a triangular number (253116 = T711).

The spelling of 534474 in words is "five hundred thirty-four thousand, four hundred seventy-four".

Divisors: 1 2 3 6 9 18 23 46 69 138 207 414 1291 2582 3873 7746 11619 23238 29693 59386 89079 178158 267237 534474