422411042 has 16 divisors (see below), whose sum is σ = 656019000. Its totient is φ = 203750400.

The previous prime is 422411029. The next prime is 422411051. The reversal of 422411042 is 240114224.

It can be written as a sum of positive squares in 4 ways, for example, as 417344041 + 5067001 = 20429^2 + 2251^2 .

It is a super-3 number, since 3×422411042³ (a number of 27 digits) contains 333 as substring.

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, 90584 + ... + 95132.

Almost surely, 2^422411042 is an apocalyptic number.

422411042 is a deficient number, since it is larger than the sum of its proper divisors (233607958).

422411042 is a wasteful number, since it uses less digits than its factorization.

422411042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6181.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 422411042 is about 20552.6407549006. The cubic root of 422411042 is about 750.3175200742.

Adding to 422411042 its reverse (240114224), we get a palindrome (662525266).

The spelling of 422411042 in words is "four hundred twenty-two million, four hundred eleven thousand, forty-two".