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427335 = 3531919
BaseRepresentation
bin1101000010101000111
3210201012020
41220111013
5102133320
613054223
73426606
oct1502507
9721166
10427335
11272077
12187373
1311c67c
14b1a3d
1586940
hex68547

427335 has 16 divisors (see below), whose sum is σ = 706560. Its totient is φ = 220320.

The previous prime is 427333. The next prime is 427351. The reversal of 427335 is 533724.

It is not a de Polignac number, because 427335 - 21 = 427333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6 + ... + 924.

It is an arithmetic number, because the mean of its divisors is an integer number (44160).

2427335 is an apocalyptic number.

427335 is a deficient number, since it is larger than the sum of its proper divisors (279225).

427335 is a wasteful number, since it uses less digits than its factorization.

427335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958.

The product of its digits is 2520, while the sum is 24.

The square root of 427335 is about 653.7086507000. The cubic root of 427335 is about 75.3221696634.

The spelling of 427335 in words is "four hundred twenty-seven thousand, three hundred thirty-five".

Divisors: 1 3 5 15 31 93 155 465 919 2757 4595 13785 28489 85467 142445 427335