464401 has 4 divisors (see below), whose sum is σ = 530752. Its totient is φ = 398052.

The previous prime is 464383. The next prime is 464413. The reversal of 464401 is 104464.

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 464401 - 2⁹ = 463889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464201) 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, 33165 + ... + 33178.

It is an arithmetic number, because the mean of its divisors is an integer number (132688).

2⁴⁶⁴⁴⁰¹ is an apocalyptic number.

It is an amenable number.

464401 is a deficient number, since it is larger than the sum of its proper divisors (66351).

464401 is an equidigital number, since it uses as much as digits as its factorization.

464401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66350.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 464401 is about 681.4697352047. The cubic root of 464401 is about 77.4398284245.

Adding to 464401 its reverse (104464), we get a palindrome (568865).

The spelling of 464401 in words is "four hundred sixty-four thousand, four hundred one".