424274 has 8 divisors (see below), whose sum is σ = 639408. Its totient is φ = 211140.

The previous prime is 424273. The next prime is 424313. The reversal of 424274 is 472424.

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

It is not an unprimeable number, because it can be changed into a prime (424271) 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, 269 + ... + 959.

It is an arithmetic number, because the mean of its divisors is an integer number (79926).

2⁴²⁴²⁷⁴ is an apocalyptic number.

424274 is a deficient number, since it is larger than the sum of its proper divisors (215134).

424274 is a wasteful number, since it uses less digits than its factorization.

424274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000.

The product of its digits is 1792, while the sum is 23.

The square root of 424274 is about 651.3631859416. The cubic root of 424274 is about 75.1418943403.

Adding to 424274 its reverse (472424), we get a palindrome (896698).

The spelling of 424274 in words is "four hundred twenty-four thousand, two hundred seventy-four", and thus it is an iban number.