2224242004 has 6 divisors (see below), whose sum is σ = 3892423514. Its totient is φ = 1112121000.

The previous prime is 2224242001. The next prime is 2224242019. The reversal of 2224242004 is 4002424222.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1624090000 + 600152004 = 40300^2 + 24498^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224242001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278030247 + ... + 278030254.

Almost surely, 2^2224242004 is an apocalyptic number.

It is an amenable number.

2224242004 is a deficient number, since it is larger than the sum of its proper divisors (1668181510).

2224242004 is a wasteful number, since it uses less digits than its factorization.

2224242004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556060505 (or 556060503 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 2224242004 is about 47161.8702343323. The cubic root of 2224242004 is about 1305.3511195855.

Adding to 2224242004 its reverse (4002424222), we get a palindrome (6226666226).

It can be divided in two parts, 22242 and 42004, that added together give a palindrome (64246).

The spelling of 2224242004 in words is "two billion, two hundred twenty-four million, two hundred forty-two thousand, four".