4042005214 has 32 divisors (see below), whose sum is σ = 6649179264. Its totient is φ = 1831597920.

The previous prime is 4042005193. The next prime is 4042005263. The reversal of 4042005214 is 4125002404.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 346009 + ... + 357499.

It is an arithmetic number, because the mean of its divisors is an integer number (207786852).

Almost surely, 2^4042005214 is an apocalyptic number.

4042005214 is a deficient number, since it is larger than the sum of its proper divisors (2607174050).

4042005214 is a wasteful number, since it uses less digits than its factorization.

4042005214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11752.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 4042005214 is about 63576.7663065683. The cubic root of 4042005214 is about 1592.9383075715.

Adding to 4042005214 its reverse (4125002404), we get a palindrome (8167007618).

The spelling of 4042005214 in words is "four billion, forty-two million, five thousand, two hundred fourteen".