230472 has 64 divisors (see below), whose sum is σ = 705600. Its totient is φ = 69120.

The previous prime is 230471. The next prime is 230479. The reversal of 230472 is 274032.

It is a happy number.

230472 is nontrivially palindromic in base 5.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2328 + ... + 2424.

It is an arithmetic number, because the mean of its divisors is an integer number (11025).

2²³⁰⁴⁷² is an apocalyptic number.

230472 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (352800).

230472 is an abundant number, since it is smaller than the sum of its proper divisors (475128).

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

230472 is a wasteful number, since it uses less digits than its factorization.

230472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 18.

The square root of 230472 is about 480.0749941415. The cubic root of 230472 is about 61.3111398383.

The spelling of 230472 in words is "two hundred thirty thousand, four hundred seventy-two".