460538 has 8 divisors (see below), whose sum is σ = 743988. Its totient is φ = 212544.

The previous prime is 460531. The next prime is 460543. The reversal of 460538 is 835064.

It can be written as a sum of positive squares in 2 ways, for example, as 458329 + 2209 = 677^2 + 47^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 17713 = 460538 / (4 + 6 + 0 + 5 + 3 + 8).

It is not an unprimeable number, because it can be changed into a prime (460531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8831 + ... + 8882.

2⁴⁶⁰⁵³⁸ is an apocalyptic number.

460538 is a deficient number, since it is larger than the sum of its proper divisors (283450).

460538 is a wasteful number, since it uses less digits than its factorization.

460538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17728.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 460538 is about 678.6295012744. The cubic root of 460538 is about 77.2245092073.

The spelling of 460538 in words is "four hundred sixty thousand, five hundred thirty-eight".