4206622042 has 16 divisors (see below), whose sum is σ = 7212522240. Its totient is φ = 1802545488.

The previous prime is 4206622039. The next prime is 4206622051. The reversal of 4206622042 is 2402266024.

It is a self number, because there is not a number n which added to its sum of digits gives 4206622042.

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, 80559 + ... + 122077.

It is an arithmetic number, because the mean of its divisors is an integer number (450782640).

Almost surely, 2^4206622042 is an apocalyptic number.

4206622042 is a deficient number, since it is larger than the sum of its proper divisors (3005900198).

4206622042 is a wasteful number, since it uses less digits than its factorization.

4206622042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48765.

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 4206622042 is about 64858.4770249811. The cubic root of 4206622042 is about 1614.2761525324.

Adding to 4206622042 its reverse (2402266024), we get a palindrome (6608888066).

The spelling of 4206622042 in words is "four billion, two hundred six million, six hundred twenty-two thousand, forty-two".