470726 has 8 divisors (see below), whose sum is σ = 709104. Its totient is φ = 234360.

The previous prime is 470719. The next prime is 470731. The reversal of 470726 is 627074.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 470695 and 470704.

It is a congruent number.

It is an unprimeable number.

470726 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 3 ways as a sum of consecutive naturals, for example, 431 + ... + 1061.

It is an arithmetic number, because the mean of its divisors is an integer number (88638).

2⁴⁷⁰⁷²⁶ is an apocalyptic number.

470726 is a deficient number, since it is larger than the sum of its proper divisors (238378).

470726 is a wasteful number, since it uses less digits than its factorization.

470726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006.

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 470726 is about 686.0947456438. The cubic root of 470726 is about 77.7898132547.

The spelling of 470726 in words is "four hundred seventy thousand, seven hundred twenty-six".