466445 has 8 divisors (see below), whose sum is σ = 639744. Its totient is φ = 319824.

The previous prime is 466441. The next prime is 466451. The reversal of 466445 is 544664.

466445 = 98² + 99² + ... + 132².

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 466445 - 2² = 466441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (466441) 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, 6629 + ... + 6698.

It is an arithmetic number, because the mean of its divisors is an integer number (79968).

2⁴⁶⁶⁴⁴⁵ is an apocalyptic number.

It is an amenable number.

466445 is a deficient number, since it is larger than the sum of its proper divisors (173299).

466445 is a wasteful number, since it uses less digits than its factorization.

466445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13339.

The product of its digits is 11520, while the sum is 29.

The square root of 466445 is about 682.9677884059. The cubic root of 466445 is about 77.5532758898.

The spelling of 466445 in words is "four hundred sixty-six thousand, four hundred forty-five".