496401 has 8 divisors (see below), whose sum is σ = 665184. Its totient is φ = 329280.

The previous prime is 496399. The next prime is 496427. The reversal of 496401 is 104694.

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

It is not a de Polignac number, because 496401 - 2¹ = 496399 is a prime.

It is an Ulam number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (496471) 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, 766 + ... + 1256.

It is an arithmetic number, because the mean of its divisors is an integer number (83148).

2⁴⁹⁶⁴⁰¹ is an apocalyptic number.

It is an amenable number.

496401 is a deficient number, since it is larger than the sum of its proper divisors (168783).

496401 is a wasteful number, since it uses less digits than its factorization.

496401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 831.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 496401 is about 704.5573078182. The cubic root of 496401 is about 79.1791586320.

The spelling of 496401 in words is "four hundred ninety-six thousand, four hundred one".