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535386 = 2389231
BaseRepresentation
bin10000010101101011010
31000012102010
42002231122
5114113021
615250350
74356615
oct2025532
91005363
10535386
11336275
122199b6
131598c7
14dd17c
15a8976
hex82b5a

535386 has 8 divisors (see below), whose sum is σ = 1070784. Its totient is φ = 178460.

The previous prime is 535361. The next prime is 535387. The reversal of 535386 is 683535.

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

535386 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (535387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44610 + ... + 44621.

It is an arithmetic number, because the mean of its divisors is an integer number (133848).

2535386 is an apocalyptic number.

535386 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

535386 is a wasteful number, since it uses less digits than its factorization.

535386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89236.

The product of its digits is 10800, while the sum is 30.

The square root of 535386 is about 731.7007585072. The cubic root of 535386 is about 81.1999328625.

The spelling of 535386 in words is "five hundred thirty-five thousand, three hundred eighty-six".

Divisors: 1 2 3 6 89231 178462 267693 535386