486403 has 8 divisors (see below), whose sum is σ = 506880. Its totient is φ = 466440.

The previous prime is 486397. The next prime is 486407. The reversal of 486403 is 304684.

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 486403 - 2¹⁷ = 355331 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (486407) 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, 3648 + ... + 3778.

It is an arithmetic number, because the mean of its divisors is an integer number (63360).

2⁴⁸⁶⁴⁰³ is an apocalyptic number.

486403 is a deficient number, since it is larger than the sum of its proper divisors (20477).

486403 is a wasteful number, since it uses less digits than its factorization.

486403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 486403 is about 697.4259817357. The cubic root of 486403 is about 78.6439674844.

The spelling of 486403 in words is "four hundred eighty-six thousand, four hundred three".