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1064984507 is a prime number
BaseRepresentation
bin111111011110100…
…101111110111011
32202012221211002122
4333132211332323
54140114001012
6253402151455
735251135046
oct7736457673
92665854078
101064984507
114a7179694
122587b258b
1313c840b62
14a1625c5d
156376ae72
hex3f7a5fbb

1064984507 has 2 divisors, whose sum is σ = 1064984508. Its totient is φ = 1064984506.

The previous prime is 1064984489. The next prime is 1064984513. The reversal of 1064984507 is 7054894601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1064984507 - 26 = 1064984443 is a prime.

It is a super-2 number, since 2×10649845072 = 2268384000300066098, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1064984527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 532492253 + 532492254.

It is an arithmetic number, because the mean of its divisors is an integer number (532492254).

Almost surely, 21064984507 is an apocalyptic number.

1064984507 is a deficient number, since it is larger than the sum of its proper divisors (1).

1064984507 is an equidigital number, since it uses as much as digits as its factorization.

1064984507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 1064984507 is about 32634.1003706246. The cubic root of 1064984507 is about 1021.2085210925.

The spelling of 1064984507 in words is "one billion, sixty-four million, nine hundred eighty-four thousand, five hundred seven".