424043332 has 12 divisors (see below), whose sum is σ = 747741456. Its totient is φ = 210402920.

The previous prime is 424043317. The next prime is 424043351. The reversal of 424043332 is 233340424.

It is a junction number, because it is equal to n+sod(n) for n = 424043297 and 424043306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 404098 + ... + 405145.

It is an arithmetic number, because the mean of its divisors is an integer number (62311788).

Almost surely, 2^424043332 is an apocalyptic number.

It is an amenable number.

424043332 is a deficient number, since it is larger than the sum of its proper divisors (323698124).

424043332 is a wasteful number, since it uses less digits than its factorization.

424043332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809378 (or 809376 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 424043332 is about 20592.3124490670. The cubic root of 424043332 is about 751.2827423269.

Adding to 424043332 its reverse (233340424), we get a palindrome (657383756).

The spelling of 424043332 in words is "four hundred twenty-four million, forty-three thousand, three hundred thirty-two".