424112442 has 16 divisors (see below), whose sum is σ = 913473120. Its totient is φ = 130496112.

The previous prime is 424112419. The next prime is 424112449. The reversal of 424112442 is 244211424.

It is not an unprimeable number, because it can be changed into a prime (424112449) 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, 2718592 + ... + 2718747.

It is an arithmetic number, because the mean of its divisors is an integer number (57092070).

Almost surely, 2^424112442 is an apocalyptic number.

424112442 is an abundant number, since it is smaller than the sum of its proper divisors (489360678).

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

424112442 is a wasteful number, since it uses less digits than its factorization.

424112442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5437357.

The product of its digits is 2048, while the sum is 24.

The square root of 424112442 is about 20593.9904341048. The cubic root of 424112442 is about 751.3235544531.

Adding to 424112442 its reverse (244211424), we get a palindrome (668323866).

The spelling of 424112442 in words is "four hundred twenty-four million, one hundred twelve thousand, four hundred forty-two".