424633342 has 32 divisors (see below), whose sum is σ = 746710272. Its totient is φ = 177315264.

The previous prime is 424633333. The next prime is 424633357. The reversal of 424633342 is 243336424.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 386538 + ... + 387634.

It is an arithmetic number, because the mean of its divisors is an integer number (23334696).

Almost surely, 2^424633342 is an apocalyptic number.

424633342 is a deficient number, since it is larger than the sum of its proper divisors (322076930).

424633342 is a wasteful number, since it uses less digits than its factorization.

424633342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1792.

The product of its digits is 41472, while the sum is 31.

The square root of 424633342 is about 20606.6334465385. The cubic root of 424633342 is about 751.6310234824.

Adding to 424633342 its reverse (243336424), we get a palindrome (667969766).

The spelling of 424633342 in words is "four hundred twenty-four million, six hundred thirty-three thousand, three hundred forty-two".