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22670106 = 2323915809
BaseRepresentation
bin101011001111…
…0101100011010
31120122202112120
41112132230122
521300420411
62125522110
7363456414
oct126365432
946582476
1022670106
1111884428
127713336
134909884
1430219b4
151ecc106
hex159eb1a

22670106 has 16 divisors (see below), whose sum is σ = 45532800. Its totient is φ = 7524608.

The previous prime is 22670099. The next prime is 22670107. The reversal of 22670106 is 60107622.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22670107) 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, 6471 + ... + 9338.

It is an arithmetic number, because the mean of its divisors is an integer number (2845800).

Almost surely, 222670106 is an apocalyptic number.

22670106 is an abundant number, since it is smaller than the sum of its proper divisors (22862694).

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

22670106 is a wasteful number, since it uses less digits than its factorization.

22670106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16053.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 22670106 is about 4761.3134742422. The cubic root of 22670106 is about 283.0204715762.

Adding to 22670106 its reverse (60107622), we get a palindrome (82777728).

The spelling of 22670106 in words is "twenty-two million, six hundred seventy thousand, one hundred six".

Divisors: 1 2 3 6 239 478 717 1434 15809 31618 47427 94854 3778351 7556702 11335053 22670106