424043322 has 16 divisors (see below), whose sum is σ = 848340480. Its totient is φ = 141305472.

The previous prime is 424043317. The next prime is 424043351. The reversal of 424043322 is 223340424.

It is a junction number, because it is equal to n+sod(n) for n = 424043292 and 424043301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16458 + ... + 33450.

It is an arithmetic number, because the mean of its divisors is an integer number (53021280).

Almost surely, 2^424043322 is an apocalyptic number.

424043322 is an abundant number, since it is smaller than the sum of its proper divisors (424297158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424043322 is a wasteful number, since it uses less digits than its factorization.

424043322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21157.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 424043322 is about 20592.3122062579. The cubic root of 424043322 is about 751.2827364212.

Adding to 424043322 its reverse (223340424), we get a palindrome (647383746).

The spelling of 424043322 in words is "four hundred twenty-four million, forty-three thousand, three hundred twenty-two".