232473 has 4 divisors (see below), whose sum is σ = 309968. Its totient is φ = 154980.

The previous prime is 232459. The next prime is 232487. The reversal of 232473 is 374232.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (232459) and next prime (232487).

It is not a de Polignac number, because 232473 - 2⁴ = 232457 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38743 + ... + 38748.

It is an arithmetic number, because the mean of its divisors is an integer number (77492).

2²³²⁴⁷³ is an apocalyptic number.

It is an amenable number.

232473 is a deficient number, since it is larger than the sum of its proper divisors (77495).

232473 is an equidigital number, since it uses as much as digits as its factorization.

232473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77494.

The product of its digits is 1008, while the sum is 21.

The square root of 232473 is about 482.1545395410. The cubic root of 232473 is about 61.4880669557.

It can be divided in two parts, 2 and 32473, that multiplied together give a palindrome (64946).

The spelling of 232473 in words is "two hundred thirty-two thousand, four hundred seventy-three".