2262022004 has 24 divisors (see below), whose sum is σ = 4391604000. Its totient is φ = 1010763680.

The previous prime is 2262022001. The next prime is 2262022013. The reversal of 2262022004 is 4002202622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2262022001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433079 + ... + 438270.

It is an arithmetic number, because the mean of its divisors is an integer number (182983500).

Almost surely, 2^2262022004 is an apocalyptic number.

It is an amenable number.

2262022004 is a deficient number, since it is larger than the sum of its proper divisors (2129581996).

2262022004 is a wasteful number, since it uses less digits than its factorization.

2262022004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871423 (or 871421 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2262022004 is about 47560.7191282891. The cubic root of 2262022004 is about 1312.7003722991.

Adding to 2262022004 its reverse (4002202622), we get a palindrome (6264224626).

It can be divided in two parts, 22 and 62022004, that added together give a palindrome (62022026).

The spelling of 2262022004 in words is "two billion, two hundred sixty-two million, twenty-two thousand, four".