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422060 = 22547449
BaseRepresentation
bin1100111000010101100
3210102221212
41213002230
5102001220
613013552
73405332
oct1470254
9712855
10422060
11269111
121842b8
1311a152
14adb52
15850c5
hex670ac

422060 has 24 divisors (see below), whose sum is σ = 907200. Its totient is φ = 164864.

The previous prime is 422057. The next prime is 422063. The reversal of 422060 is 60224.

It is an interprime number because it is at equal distance from previous prime (422057) and next prime (422063).

It is not an unprimeable number, because it can be changed into a prime (422063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 716 + ... + 1164.

It is an arithmetic number, because the mean of its divisors is an integer number (37800).

2422060 is an apocalyptic number.

It is an amenable number.

422060 is an abundant number, since it is smaller than the sum of its proper divisors (485140).

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

422060 is a wasteful number, since it uses less digits than its factorization.

422060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505 (or 503 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 422060 is about 649.6614502955. The cubic root of 422060 is about 75.0109613609.

Adding to 422060 its reverse (60224), we get a palindrome (482284).

The spelling of 422060 in words is "four hundred twenty-two thousand, sixty".

Divisors: 1 2 4 5 10 20 47 94 188 235 449 470 898 940 1796 2245 4490 8980 21103 42206 84412 105515 211030 422060