485470 has 16 divisors (see below), whose sum is σ = 894960. Its totient is φ = 189504.

The previous prime is 485447. The next prime is 485479. The reversal of 485470 is 74584.

It is a super-2 number, since 2×485470² = 471362241800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485479) by changing a digit.

485470 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 7 ways as a sum of consecutive naturals, for example, 135 + ... + 994.

It is an arithmetic number, because the mean of its divisors is an integer number (55935).

2⁴⁸⁵⁴⁷⁰ is an apocalyptic number.

485470 is a deficient number, since it is larger than the sum of its proper divisors (409490).

485470 is a wasteful number, since it uses less digits than its factorization.

485470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179.

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 485470 is about 696.7567724823. The cubic root of 485470 is about 78.5936513291.

The spelling of 485470 in words is "four hundred eighty-five thousand, four hundred seventy".