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486073 = 769439
BaseRepresentation
bin1110110101010111001
3220200202201
41312222321
5111023243
614230201
74063060
oct1665271
9820681
10486073
11302215
121b5361
13140323
14c91d7
159904d
hex76ab9

486073 has 4 divisors (see below), whose sum is σ = 555520. Its totient is φ = 416628.

The previous prime is 486071. The next prime is 486091. The reversal of 486073 is 370684.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 486073 - 21 = 486071 is a prime.

It is a super-2 number, since 2×4860732 = 472533922658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (486071) 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, 34713 + ... + 34726.

It is an arithmetic number, because the mean of its divisors is an integer number (138880).

2486073 is an apocalyptic number.

It is an amenable number.

486073 is a deficient number, since it is larger than the sum of its proper divisors (69447).

486073 is an equidigital number, since it uses as much as digits as its factorization.

486073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69446.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 486073 is about 697.1893573485. The cubic root of 486073 is about 78.6261781338.

The spelling of 486073 in words is "four hundred eighty-six thousand, seventy-three".

Divisors: 1 7 69439 486073