464216 has 8 divisors (see below), whose sum is σ = 870420. Its totient is φ = 232104.

The previous prime is 464213. The next prime is 464237. The reversal of 464216 is 612464.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 464191 and 464200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29006 + ... + 29021.

2⁴⁶⁴²¹⁶ is an apocalyptic number.

It is an amenable number.

464216 is a deficient number, since it is larger than the sum of its proper divisors (406204).

464216 is a wasteful number, since it uses less digits than its factorization.

464216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58033 (or 58029 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 464216 is about 681.3339856487. Note that the first 3 decimals coincide. The cubic root of 464216 is about 77.4295440144.

The spelling of 464216 in words is "four hundred sixty-four thousand, two hundred sixteen".