230470 has 16 divisors (see below), whose sum is σ = 437040. Its totient is φ = 87264.

The previous prime is 230467. The next prime is 230471. The reversal of 230470 is 74032.

230470 = 101² + 102² + ... + 119².

230470 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417 + ... + 796.

It is an arithmetic number, because the mean of its divisors is an integer number (27315).

2²³⁰⁴⁷⁰ is an apocalyptic number.

230470 is a deficient number, since it is larger than the sum of its proper divisors (206570).

230470 is a wasteful number, since it uses less digits than its factorization.

230470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239.

The product of its (nonzero) digits is 168, while the sum is 16.

The square root of 230470 is about 480.0729111291. The cubic root of 230470 is about 61.3109624883.

The spelling of 230470 in words is "two hundred thirty thousand, four hundred seventy".