64882067 has 2 divisors, whose sum is σ = 64882068. Its totient is φ = 64882066.

The previous prime is 64882061. The next prime is 64882087. The reversal of 64882067 is 76028846.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 64882067 - 2¹⁰ = 64881043 is a prime.

It is not a weakly prime, because it can be changed into another prime (64882061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32441033 + 32441034.

It is an arithmetic number, because the mean of its divisors is an integer number (32441034).

Almost surely, 2^64882067 is an apocalyptic number.

64882067 is a deficient number, since it is larger than the sum of its proper divisors (1).

64882067 is an equidigital number, since it uses as much as digits as its factorization.

64882067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 64882067 is about 8054.9405336104. The cubic root of 64882067 is about 401.8292613385.

The spelling of 64882067 in words is "sixty-four million, eight hundred eighty-two thousand, sixty-seven".