4013412442 has 32 divisors (see below), whose sum is σ = 6562764432. Its totient is φ = 1829689344.

The previous prime is 4013412433. The next prime is 4013412443. The reversal of 4013412442 is 2442143104.

It can be written as a sum of positive squares in 8 ways, for example, as 1643572681 + 2369839761 = 40541^2 + 48681^2 .

It is a super-2 number, since 2×4013412442² = 32214958859200806728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4013412443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1645648 + ... + 1648084.

Almost surely, 2^4013412442 is an apocalyptic number.

4013412442 is a deficient number, since it is larger than the sum of its proper divisors (2549351990).

4013412442 is a wasteful number, since it uses less digits than its factorization.

4013412442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3202.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4013412442 is about 63351.4991298549. The cubic root of 4013412442 is about 1589.1733162874.

Adding to 4013412442 its reverse (2442143104), we get a palindrome (6455555546).

The spelling of 4013412442 in words is "four billion, thirteen million, four hundred twelve thousand, four hundred forty-two".