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422301337 is a prime number
BaseRepresentation
bin11001001010111…
…100111010011001
31002102122010112021
4121022330322121
51331102120322
6105523214441
713315334143
oct3112747231
91072563467
10422301337
111a7418277
12b9517421
136964c363
144012bc93
152711b4c7
hex192bce99

422301337 has 2 divisors, whose sum is σ = 422301338. Its totient is φ = 422301336.

The previous prime is 422301293. The next prime is 422301343. The reversal of 422301337 is 733103224.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 390615696 + 31685641 = 19764^2 + 5629^2 .

It is a cyclic number.

It is not a de Polignac number, because 422301337 - 223 = 413912729 is a prime.

It is not a weakly prime, because it can be changed into another prime (422301037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211150668 + 211150669.

It is an arithmetic number, because the mean of its divisors is an integer number (211150669).

Almost surely, 2422301337 is an apocalyptic number.

It is an amenable number.

422301337 is a deficient number, since it is larger than the sum of its proper divisors (1).

422301337 is an equidigital number, since it uses as much as digits as its factorization.

422301337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 422301337 is about 20549.9717031435. The cubic root of 422301337 is about 750.2525590905.

The spelling of 422301337 in words is "four hundred twenty-two million, three hundred one thousand, three hundred thirty-seven".