64017 has 8 divisors (see below), whose sum is σ = 94880. Its totient is φ = 42660.

The previous prime is 64013. The next prime is 64019. The reversal of 64017 is 71046.

64017 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 64017 - 2² = 64013 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (64013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1159 + ... + 1212.

It is an arithmetic number, because the mean of its divisors is an integer number (11860).

2⁶⁴⁰¹⁷ is an apocalyptic number.

It is an amenable number.

64017 is a deficient number, since it is larger than the sum of its proper divisors (30863).

64017 is a wasteful number, since it uses less digits than its factorization.

64017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2380 (or 2374 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 64017 is about 253.0158097827. The cubic root of 64017 is about 40.0035413531.

The spelling of 64017 in words is "sixty-four thousand, seventeen".