42411044 has 24 divisors (see below), whose sum is σ = 80115000. Its totient is φ = 19528704.

The previous prime is 42411037. The next prime is 42411053. The reversal of 42411044 is 44011424.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4900 + 42406144 = 70^2 + 6512^2 .

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, 33332 + ... + 34580.

It is an arithmetic number, because the mean of its divisors is an integer number (3338125).

Almost surely, 2^42411044 is an apocalyptic number.

It is an amenable number.

42411044 is a deficient number, since it is larger than the sum of its proper divisors (37703956).

42411044 is a wasteful number, since it uses less digits than its factorization.

42411044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1919 (or 1917 counting only the distinct ones).

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

The square root of 42411044 is about 6512.3762176336. The cubic root of 42411044 is about 348.7329533512.

Adding to 42411044 its reverse (44011424), we get a palindrome (86422468).

The spelling of 42411044 in words is "forty-two million, four hundred eleven thousand, forty-four".