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536474 = 2268237
BaseRepresentation
bin10000010111110011010
31000020220102
42002332122
5114131344
615255402
74363031
oct2027632
91006812
10536474
11337074
1221a562
1315a253
14dd718
15a8e4e
hex82f9a

536474 has 4 divisors (see below), whose sum is σ = 804714. Its totient is φ = 268236.

The previous prime is 536467. The next prime is 536479. The reversal of 536474 is 474635.

536474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 442225 + 94249 = 665^2 + 307^2 .

It is not an unprimeable number, because it can be changed into a prime (536479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134117 + ... + 134120.

2536474 is an apocalyptic number.

536474 is a deficient number, since it is larger than the sum of its proper divisors (268240).

536474 is a wasteful number, since it uses less digits than its factorization.

536474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268239.

The product of its digits is 10080, while the sum is 29.

The square root of 536474 is about 732.4438545035. The cubic root of 536474 is about 81.2548999017.

The spelling of 536474 in words is "five hundred thirty-six thousand, four hundred seventy-four".

Divisors: 1 2 268237 536474