460490 has 8 divisors (see below), whose sum is σ = 828900. Its totient is φ = 184192.

The previous prime is 460477. The next prime is 460531. The reversal of 460490 is 94064.

460490 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 388129 + 72361 = 623^2 + 269^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23015 + ... + 23034.

2⁴⁶⁰⁴⁹⁰ is an apocalyptic number.

460490 is a deficient number, since it is larger than the sum of its proper divisors (368410).

460490 is a wasteful number, since it uses less digits than its factorization.

460490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46056.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 460490 is about 678.5941349584. The cubic root of 460490 is about 77.2218261821.

The spelling of 460490 in words is "four hundred sixty thousand, four hundred ninety".