446662 has 4 divisors (see below), whose sum is σ = 669996. Its totient is φ = 223330.

The previous prime is 446657. The next prime is 446713. The reversal of 446662 is 266644.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 446662.

It is a congruent number.

It is an unprimeable number.

446662 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 as a sum of consecutive naturals, namely, 111664 + ... + 111667.

It is an arithmetic number, because the mean of its divisors is an integer number (167499).

2⁴⁴⁶⁶⁶² is an apocalyptic number.

446662 is a deficient number, since it is larger than the sum of its proper divisors (223334).

446662 is a wasteful number, since it uses less digits than its factorization.

446662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223333.

The product of its digits is 6912, while the sum is 28.

The square root of 446662 is about 668.3277639003. The cubic root of 446662 is about 76.4409956968.

The spelling of 446662 in words is "four hundred forty-six thousand, six hundred sixty-two".