424712 has 8 divisors (see below), whose sum is σ = 796350. Its totient is φ = 212352.

The previous prime is 424709. The next prime is 424727. The reversal of 424712 is 217424.

424712 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., 417316 + 7396 = 646^2 + 86^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26537 + ... + 26552.

2⁴²⁴⁷¹² is an apocalyptic number.

It is an amenable number.

424712 is a deficient number, since it is larger than the sum of its proper divisors (371638).

424712 is a wasteful number, since it uses less digits than its factorization.

424712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53095 (or 53091 counting only the distinct ones).

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

The square root of 424712 is about 651.6993171701. The cubic root of 424712 is about 75.1677430690.

The spelling of 424712 in words is "four hundred twenty-four thousand, seven hundred twelve", and thus it is an iban number.