461956 has 12 divisors (see below), whose sum is σ = 882000. Its totient is φ = 209960.

The previous prime is 461933. The next prime is 461957. The reversal of 461956 is 659164.

It is not an unprimeable number, because it can be changed into a prime (461957) by changing a digit.

461956 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 (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5206 + ... + 5293.

It is an arithmetic number, because the mean of its divisors is an integer number (73500).

2⁴⁶¹⁹⁵⁶ is an apocalyptic number.

It is an amenable number.

461956 is a deficient number, since it is larger than the sum of its proper divisors (420044).

461956 is a wasteful number, since it uses less digits than its factorization.

461956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10514 (or 10512 counting only the distinct ones).

The product of its digits is 6480, while the sum is 31.

The square root of 461956 is about 679.6734510042. The cubic root of 461956 is about 77.3036862841.

It can be divided in two parts, 46 and 1956, that added together give a palindrome (2002).

The spelling of 461956 in words is "four hundred sixty-one thousand, nine hundred fifty-six".