64484059 has 2 divisors, whose sum is σ = 64484060. Its totient is φ = 64484058.

The previous prime is 64484053. The next prime is 64484099. The reversal of 64484059 is 95048446.

It is an a-pointer prime, because the next prime (64484099) can be obtained adding 64484059 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 64484059 - 2⁵ = 64484027 is a prime.

It is not a weakly prime, because it can be changed into another prime (64484053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32242029 + 32242030.

It is an arithmetic number, because the mean of its divisors is an integer number (32242030).

Almost surely, 2^64484059 is an apocalyptic number.

64484059 is a deficient number, since it is larger than the sum of its proper divisors (1).

64484059 is an equidigital number, since it uses as much as digits as its factorization.

64484059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 64484059 is about 8030.1966974664. The cubic root of 64484059 is about 401.0059244196.

The spelling of 64484059 in words is "sixty-four million, four hundred eighty-four thousand, fifty-nine".