4204002004 has 6 divisors (see below), whose sum is σ = 7357003514. Its totient is φ = 2102001000.

The previous prime is 4204002001. The next prime is 4204002017. The reversal of 4204002004 is 4002004024.

It can be written as a sum of positive squares in only one way, i.e., 3920012100 + 283989904 = 62610^2 + 16852^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4204002001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525500247 + ... + 525500254.

Almost surely, 2^4204002004 is an apocalyptic number.

It is an amenable number.

4204002004 is a deficient number, since it is larger than the sum of its proper divisors (3153001510).

4204002004 is a wasteful number, since it uses less digits than its factorization.

4204002004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051000505 (or 1051000503 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 4204002004 is about 64838.2757636259. The cubic root of 4204002004 is about 1613.9409395268.

Adding to 4204002004 its reverse (4002004024), we get a palindrome (8206006028).

The spelling of 4204002004 in words is "four billion, two hundred four million, two thousand, four".