485390 has 8 divisors (see below), whose sum is σ = 873720. Its totient is φ = 194152.

The previous prime is 485389. The next prime is 485411. The reversal of 485390 is 93584.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 485390.

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, 24260 + ... + 24279.

It is an arithmetic number, because the mean of its divisors is an integer number (109215).

2⁴⁸⁵³⁹⁰ is an apocalyptic number.

485390 is a deficient number, since it is larger than the sum of its proper divisors (388330).

485390 is a wasteful number, since it uses less digits than its factorization.

485390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48546.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 485390 is about 696.6993612743. The cubic root of 485390 is about 78.5893339752.

The spelling of 485390 in words is "four hundred eighty-five thousand, three hundred ninety".