468172 has 6 divisors (see below), whose sum is σ = 819308. Its totient is φ = 234084.

The previous prime is 468157. The next prime is 468173. The reversal of 468172 is 271864.

It is a self number, because there is not a number n which added to its sum of digits gives 468172.

It is not an unprimeable number, because it can be changed into a prime (468173) by changing a digit.

468172 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58518 + ... + 58525.

2⁴⁶⁸¹⁷² is an apocalyptic number.

It is an amenable number.

468172 is a deficient number, since it is larger than the sum of its proper divisors (351136).

468172 is a wasteful number, since it uses less digits than its factorization.

468172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117047 (or 117045 counting only the distinct ones).

The product of its digits is 2688, while the sum is 28.

The square root of 468172 is about 684.2309551606. The cubic root of 468172 is about 77.6488709763.

It can be divided in two parts, 4681 and 72, that added together give a triangular number (4753 = T₉₇).

The spelling of 468172 in words is "four hundred sixty-eight thousand, one hundred seventy-two".