4042022462 has 8 divisors (see below), whose sum is σ = 6101652216. Its totient is φ = 2008138392.

The previous prime is 4042022447. The next prime is 4042022497. The reversal of 4042022462 is 2642202404.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6436028 + ... + 6436655.

It is an arithmetic number, because the mean of its divisors is an integer number (762706527).

Almost surely, 2^4042022462 is an apocalyptic number.

4042022462 is a deficient number, since it is larger than the sum of its proper divisors (2059629754).

4042022462 is a wasteful number, since it uses less digits than its factorization.

4042022462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12872842.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 4042022462 is about 63576.9019534611. The cubic root of 4042022462 is about 1592.9405733579.

Adding to 4042022462 its reverse (2642202404), we get a palindrome (6684224866).

The spelling of 4042022462 in words is "four billion, forty-two million, twenty-two thousand, four hundred sixty-two".