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34631627 is a prime number
BaseRepresentation
bin1000010000011…
…0111111001011
32102011110122212
42010012333023
532331203002
63234135335
7600235562
oct204067713
972143585
1034631627
1118604288
12b72154b
1372371b4
144856bd9
153091352
hex2106fcb

34631627 has 2 divisors, whose sum is σ = 34631628. Its totient is φ = 34631626.

The previous prime is 34631617. The next prime is 34631633. The reversal of 34631627 is 72613643.

34631627 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (72613643) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34631627 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 34631593 and 34631602.

It is not a weakly prime, because it can be changed into another prime (34631617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17315813 + 17315814.

It is an arithmetic number, because the mean of its divisors is an integer number (17315814).

Almost surely, 234631627 is an apocalyptic number.

34631627 is a deficient number, since it is larger than the sum of its proper divisors (1).

34631627 is an equidigital number, since it uses as much as digits as its factorization.

34631627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18144, while the sum is 32.

The square root of 34631627 is about 5884.8642295299. The cubic root of 34631627 is about 325.9549883279.

The spelling of 34631627 in words is "thirty-four million, six hundred thirty-one thousand, six hundred twenty-seven".