424234550 has 12 divisors (see below), whose sum is σ = 789076356. Its totient is φ = 169693800.

The previous prime is 424234537. The next prime is 424234571. The reversal of 424234550 is 55432424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4242296 + ... + 4242395.

It is an arithmetic number, because the mean of its divisors is an integer number (65756363).

Almost surely, 2^424234550 is an apocalyptic number.

424234550 is a deficient number, since it is larger than the sum of its proper divisors (364841806).

424234550 is a wasteful number, since it uses less digits than its factorization.

424234550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8484703 (or 8484698 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 424234550 is about 20596.9548720193. The cubic root of 424234550 is about 751.3956531107.

Adding to 424234550 its reverse (55432424), we get a palindrome (479666974).

The spelling of 424234550 in words is "four hundred twenty-four million, two hundred thirty-four thousand, five hundred fifty".