227423 has 8 divisors (see below), whose sum is σ = 265248. Its totient is φ = 190944.

The previous prime is 227419. The next prime is 227431. The reversal of 227423 is 324722.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 227423 - 2² = 227419 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 227395 and 227404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65 + ... + 677.

It is an arithmetic number, because the mean of its divisors is an integer number (33156).

2²²⁷⁴²³ is an apocalyptic number.

227423 is a deficient number, since it is larger than the sum of its proper divisors (37825).

227423 is an equidigital number, since it uses as much as digits as its factorization.

227423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673.

The product of its digits is 672, while the sum is 20.

The square root of 227423 is about 476.8888759449. Note that the first 4 decimals coincide. The cubic root of 227423 is about 61.0395694175.

It can be divided in two parts, 22 and 7423, that multiplied together give a triangular number (163306 = T₅₇₁).

The spelling of 227423 in words is "two hundred twenty-seven thousand, four hundred twenty-three", and thus it is an iban number.