461726 has 4 divisors (see below), whose sum is σ = 692592. Its totient is φ = 230862.

The previous prime is 461717. The next prime is 461801. The reversal of 461726 is 627164.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 461695 and 461704.

It is a congruent number.

It is an unprimeable number.

461726 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 as a sum of consecutive naturals, namely, 115430 + ... + 115433.

It is an arithmetic number, because the mean of its divisors is an integer number (173148).

2⁴⁶¹⁷²⁶ is an apocalyptic number.

461726 is a deficient number, since it is larger than the sum of its proper divisors (230866).

461726 is a wasteful number, since it uses less digits than its factorization.

461726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230865.

The product of its digits is 2016, while the sum is 26.

The square root of 461726 is about 679.5042310391. The cubic root of 461726 is about 77.2908547594.

The spelling of 461726 in words is "four hundred sixty-one thousand, seven hundred twenty-six".