64051063 has 2 divisors, whose sum is σ = 64051064. Its totient is φ = 64051062.

The previous prime is 64051051. The next prime is 64051079. The reversal of 64051063 is 36015046.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 64051063 - 2¹³ = 64042871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (64054063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32025531 + 32025532.

It is an arithmetic number, because the mean of its divisors is an integer number (32025532).

Almost surely, 2^64051063 is an apocalyptic number.

64051063 is a deficient number, since it is larger than the sum of its proper divisors (1).

64051063 is an equidigital number, since it uses as much as digits as its factorization.

64051063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 64051063 is about 8003.1908011742. The cubic root of 64051063 is about 400.1063529701.

The spelling of 64051063 in words is "sixty-four million, fifty-one thousand, sixty-three".