424441042 has 16 divisors (see below), whose sum is σ = 660182400. Its totient is φ = 204415120.

The previous prime is 424441007. The next prime is 424441051. The reversal of 424441042 is 240144424.

It is a junction number, because it is equal to n+sod(n) for n = 424440998 and 424441016.

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, 16509 + ... + 33487.

It is an arithmetic number, because the mean of its divisors is an integer number (41261400).

Almost surely, 2^424441042 is an apocalyptic number.

424441042 is a deficient number, since it is larger than the sum of its proper divisors (235741358).

424441042 is a wasteful number, since it uses less digits than its factorization.

424441042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17441.

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 424441042 is about 20601.9669449303. The cubic root of 424441042 is about 751.5175448208.

Adding to 424441042 its reverse (240144424), we get a palindrome (664585466).

The spelling of 424441042 in words is "four hundred twenty-four million, four hundred forty-one thousand, forty-two".