64246 has 16 divisors (see below), whose sum is σ = 118944. Its totient is φ = 25344.

The previous prime is 64237. The next prime is 64271.

64246 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

64246 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6 + ... + 358.

It is an arithmetic number, because the mean of its divisors is an integer number (7434).

2⁶⁴²⁴⁶ is an apocalyptic number.

64246 is a deficient number, since it is larger than the sum of its proper divisors (54698).

64246 is a wasteful number, since it uses less digits than its factorization.

64246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375.

The product of its digits is 1152, while the sum is 22.

The square root of 64246 is about 253.4679466915. The cubic root of 64246 is about 40.0511844758.

The spelling of 64246 in words is "sixty-four thousand, two hundred forty-six".