461672 has 8 divisors (see below), whose sum is σ = 865650. Its totient is φ = 230832.

The previous prime is 461653. The next prime is 461677. The reversal of 461672 is 276164.

It can be written as a sum of positive squares in only one way, i.e., 454276 + 7396 = 674^2 + 86^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (461677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28847 + ... + 28862.

2⁴⁶¹⁶⁷² is an apocalyptic number.

It is an amenable number.

461672 is a deficient number, since it is larger than the sum of its proper divisors (403978).

461672 is a wasteful number, since it uses less digits than its factorization.

461672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57715 (or 57711 counting only the distinct ones).

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

The square root of 461672 is about 679.4644950253. The cubic root of 461672 is about 77.2878415229.

The spelling of 461672 in words is "four hundred sixty-one thousand, six hundred seventy-two".