446916 has 12 divisors (see below), whose sum is σ = 1042832. Its totient is φ = 148968.

The previous prime is 446911. The next prime is 446921. The reversal of 446916 is 619644.

It is an interprime number because it is at equal distance from previous prime (446911) and next prime (446921).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×446916² = 399467822112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (446911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18610 + ... + 18633.

2⁴⁴⁶⁹¹⁶ is an apocalyptic number.

It is an amenable number.

446916 is an abundant number, since it is smaller than the sum of its proper divisors (595916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

446916 is a wasteful number, since it uses less digits than its factorization.

446916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37250 (or 37248 counting only the distinct ones).

The product of its digits is 5184, while the sum is 30.

The square root of 446916 is about 668.5177634140. The cubic root of 446916 is about 76.4554826643.

The spelling of 446916 in words is "four hundred forty-six thousand, nine hundred sixteen".