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10634971 is a prime number
BaseRepresentation
bin101000100100…
…011011011011
3202000022102211
4220210123123
510210304341
61015535551
7156252514
oct50443333
922008384
1010634971
116004236
12368a5b7
1322848a9
1415aba0b
15e01181
hexa246db

10634971 has 2 divisors, whose sum is σ = 10634972. Its totient is φ = 10634970.

The previous prime is 10634969. The next prime is 10635011. The reversal of 10634971 is 17943601.

It is a happy number.

10634971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10634971 - 21 = 10634969 is a prime.

It is a super-2 number, since 2×106349712 = 226205216341682, which contains 22 as substring.

Together with 10634969, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10634941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5317485 + 5317486.

It is an arithmetic number, because the mean of its divisors is an integer number (5317486).

Almost surely, 210634971 is an apocalyptic number.

10634971 is a deficient number, since it is larger than the sum of its proper divisors (1).

10634971 is an equidigital number, since it uses as much as digits as its factorization.

10634971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 10634971 is about 3261.1303255160. The cubic root of 10634971 is about 219.9102319714.

The spelling of 10634971 in words is "ten million, six hundred thirty-four thousand, nine hundred seventy-one".