424334 has 4 divisors (see below), whose sum is σ = 636504. Its totient is φ = 212166.

The previous prime is 424331. The next prime is 424339. The reversal of 424334 is 433424.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424331) 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 as a sum of consecutive naturals, namely, 106082 + ... + 106085.

It is an arithmetic number, because the mean of its divisors is an integer number (159126).

2⁴²⁴³³⁴ is an apocalyptic number.

424334 is a deficient number, since it is larger than the sum of its proper divisors (212170).

424334 is a wasteful number, since it uses less digits than its factorization.

424334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212169.

The product of its digits is 1152, while the sum is 20.

The square root of 424334 is about 651.4092415678. The cubic root of 424334 is about 75.1454363133.

Adding to 424334 its reverse (433424), we get a palindrome (857758).

It can be divided in two parts, 4 and 24334, that multiplied together give a cube (97336 = 46³).

The spelling of 424334 in words is "four hundred twenty-four thousand, three hundred thirty-four".