424746 has 24 divisors (see below), whose sum is σ = 1052064. Its totient is φ = 121320.

The previous prime is 424729. The next prime is 424757. The reversal of 424746 is 647424.

424746 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

424746 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 11 ways as a sum of consecutive naturals, for example, 1560 + ... + 1811.

It is an arithmetic number, because the mean of its divisors is an integer number (43836).

2⁴²⁴⁷⁴⁶ is an apocalyptic number.

424746 is an abundant number, since it is smaller than the sum of its proper divisors (627318).

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

424746 is a wasteful number, since it uses less digits than its factorization.

424746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3386 (or 3383 counting only the distinct ones).

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

The square root of 424746 is about 651.7254022976. The cubic root of 424746 is about 75.1697488479.

The spelling of 424746 in words is "four hundred twenty-four thousand, seven hundred forty-six".