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422535107 is a prime number
BaseRepresentation
bin11001001011110…
…101111111000011
31002110002000012102
4121023311333003
51331132110412
6105532221015
713320326531
oct3113657703
91073060172
10422535107
111a7567975
12b960a76b
1369701897
144018d151
15271658c2
hex192f5fc3

422535107 has 2 divisors, whose sum is σ = 422535108. Its totient is φ = 422535106.

The previous prime is 422535097. The next prime is 422535109. The reversal of 422535107 is 701535224.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 422535107 - 28 = 422534851 is a prime.

Together with 422535109, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 422535107.

It is not a weakly prime, because it can be changed into another prime (422535109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211267553 + 211267554.

It is an arithmetic number, because the mean of its divisors is an integer number (211267554).

Almost surely, 2422535107 is an apocalyptic number.

422535107 is a deficient number, since it is larger than the sum of its proper divisors (1).

422535107 is an equidigital number, since it uses as much as digits as its factorization.

422535107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 422535107 is about 20555.6587585998. The cubic root of 422535107 is about 750.3909706723.

The spelling of 422535107 in words is "four hundred twenty-two million, five hundred thirty-five thousand, one hundred seven".