424674 has 12 divisors (see below), whose sum is σ = 920166. Its totient is φ = 141552.

The previous prime is 424667. The next prime is 424679. The reversal of 424674 is 476424.

424674 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 416025 + 8649 = 645^2 + 93^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (424679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11779 + ... + 11814.

2⁴²⁴⁶⁷⁴ is an apocalyptic number.

424674 is an abundant number, since it is smaller than the sum of its proper divisors (495492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424674 is a wasteful number, since it uses less digits than its factorization.

424674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23601 (or 23598 counting only the distinct ones).

The product of its digits is 5376, while the sum is 27.

The square root of 424674 is about 651.6701619685. The cubic root of 424674 is about 75.1655011895.

The spelling of 424674 in words is "four hundred twenty-four thousand, six hundred seventy-four".