424035412 has 6 divisors (see below), whose sum is σ = 742061978. Its totient is φ = 212017704.

The previous prime is 424035379. The next prime is 424035421. The reversal of 424035412 is 214530424.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 381577156 + 42458256 = 19534^2 + 6516^2 .

It is a congruent number.

It is an unprimeable 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 as a sum of consecutive naturals, namely, 53004423 + ... + 53004430.

Almost surely, 2^424035412 is an apocalyptic number.

It is an amenable number.

424035412 is a deficient number, since it is larger than the sum of its proper divisors (318026566).

424035412 is a wasteful number, since it uses less digits than its factorization.

424035412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106008857 (or 106008855 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 424035412 is about 20592.1201433947. The cubic root of 424035412 is about 751.2780649776.

Adding to 424035412 its reverse (214530424), we get a palindrome (638565836).

The spelling of 424035412 in words is "four hundred twenty-four million, thirty-five thousand, four hundred twelve".