422174 has 8 divisors (see below), whose sum is σ = 648120. Its totient is φ = 206136.

The previous prime is 422141. The next prime is 422183. The reversal of 422174 is 471224.

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

It is a super-3 number, since 3×422174³ = 225733338548052072, which contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2369 + ... + 2540.

It is an arithmetic number, because the mean of its divisors is an integer number (81015).

2⁴²²¹⁷⁴ is an apocalyptic number.

422174 is a deficient number, since it is larger than the sum of its proper divisors (225946).

422174 is a wasteful number, since it uses less digits than its factorization.

422174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4954.

The product of its digits is 448, while the sum is 20.

The square root of 422174 is about 649.7491823773. The cubic root of 422174 is about 75.0177143342.

Adding to 422174 its reverse (471224), we get a palindrome (893398).

The spelling of 422174 in words is "four hundred twenty-two thousand, one hundred seventy-four", and thus it is an iban number.