424134244 has 24 divisors (see below), whose sum is σ = 759689280. Its totient is φ = 207126816.

The previous prime is 424134209. The next prime is 424134247. The reversal of 424134244 is 442431424.

It is not an unprimeable number, because it can be changed into a prime (424134247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31329 + ... + 42775.

It is an arithmetic number, because the mean of its divisors is an integer number (31653720).

Almost surely, 2^424134244 is an apocalyptic number.

It is an amenable number.

424134244 is a deficient number, since it is larger than the sum of its proper divisors (335555036).

424134244 is a wasteful number, since it uses less digits than its factorization.

424134244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11667 (or 11665 counting only the distinct ones).

The product of its digits is 12288, while the sum is 28.

The square root of 424134244 is about 20594.5197564789. The cubic root of 424134244 is about 751.3364284568.

Adding to 424134244 its reverse (442431424), we get a palindrome (866565668).

The spelling of 424134244 in words is "four hundred twenty-four million, one hundred thirty-four thousand, two hundred forty-four".