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1064552063 is a prime number
BaseRepresentation
bin111111011100111…
…100011001111111
32202012010211220012
4333130330121333
54140011131223
6253345013435
735244354221
oct7734743177
92665124805
101064552063
114a6a037a3
1225862427b
1313c71c083
14a1552411
15636d2c78
hex3f73c67f

1064552063 has 2 divisors, whose sum is σ = 1064552064. Its totient is φ = 1064552062.

The previous prime is 1064552029. The next prime is 1064552081. The reversal of 1064552063 is 3602554601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1064552063 - 214 = 1064535679 is a prime.

It is a super-2 number, since 2×10645520632 = 2266542189675111938, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1064552023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 532276031 + 532276032.

It is an arithmetic number, because the mean of its divisors is an integer number (532276032).

Almost surely, 21064552063 is an apocalyptic number.

1064552063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1064552063 is an equidigital number, since it uses as much as digits as its factorization.

1064552063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 1064552063 is about 32627.4740517865. The cubic root of 1064552063 is about 1021.0702795557.

The spelling of 1064552063 in words is "one billion, sixty-four million, five hundred fifty-two thousand, sixty-three".