230672 has 20 divisors (see below), whose sum is σ = 481740. Its totient is φ = 106368.

The previous prime is 230663. The next prime is 230683. The reversal of 230672 is 276032.

230672 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 15376 + 215296 = 124^2 + 464^2 .

It is a d-powerful number, because it can be written as 2¹⁵ + 3¹⁰ + 6⁵ + 0 + 7 + 2¹⁷ .

It is an unprimeable number.

230672 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 in 3 ways as a sum of consecutive naturals, for example, 347 + ... + 762.

It is an arithmetic number, because the mean of its divisors is an integer number (24087).

2²³⁰⁶⁷² is an apocalyptic number.

It is an amenable number.

230672 is an abundant number, since it is smaller than the sum of its proper divisors (251068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230672 is a wasteful number, since it uses less digits than its factorization.

230672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130 (or 1124 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 230672 is about 480.2832497600. The cubic root of 230672 is about 61.3288696605.

The spelling of 230672 in words is "two hundred thirty thousand, six hundred seventy-two".