470906 has 8 divisors (see below), whose sum is σ = 710964. Its totient is φ = 233920.

The previous prime is 470903. The next prime is 470927. The reversal of 470906 is 609074.

It can be written as a sum of positive squares in 2 ways, for example, as 469225 + 1681 = 685^2 + 41^2 .

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335 + ... + 1026.

2⁴⁷⁰⁹⁰⁶ is an apocalyptic number.

470906 is a deficient number, since it is larger than the sum of its proper divisors (240058).

470906 is a wasteful number, since it uses less digits than its factorization.

470906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 470906 is about 686.2259103240. The cubic root of 470906 is about 77.7997272896.

The spelling of 470906 in words is "four hundred seventy thousand, nine hundred six".