466381 has 4 divisors (see below), whose sum is σ = 476352. Its totient is φ = 456412.

The previous prime is 466373. The next prime is 466409. The reversal of 466381 is 183664.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 466381 - 2³ = 466373 is a prime.

It is a super-2 number, since 2×466381² = 435022474322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (466321) 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, 4915 + ... + 5008.

It is an arithmetic number, because the mean of its divisors is an integer number (119088).

2⁴⁶⁶³⁸¹ is an apocalyptic number.

It is an amenable number.

466381 is a deficient number, since it is larger than the sum of its proper divisors (9971).

466381 is an equidigital number, since it uses as much as digits as its factorization.

466381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9970.

The product of its digits is 3456, while the sum is 28.

The square root of 466381 is about 682.9209324658. The cubic root of 466381 is about 77.5497287501.

The spelling of 466381 in words is "four hundred sixty-six thousand, three hundred eighty-one".