4201604513 has 2 divisors, whose sum is σ = 4201604514. Its totient is φ = 4201604512.

The previous prime is 4201604509. The next prime is 4201604551. The reversal of 4201604513 is 3154061024.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3006657889 + 1194946624 = 54833^2 + 34568^2 .

It is a cyclic number.

It is not a de Polignac number, because 4201604513 - 2² = 4201604509 is a prime.

It is not a weakly prime, because it can be changed into another prime (4201601513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2100802256 + 2100802257.

It is an arithmetic number, because the mean of its divisors is an integer number (2100802257).

Almost surely, 2^4201604513 is an apocalyptic number.

It is an amenable number.

4201604513 is a deficient number, since it is larger than the sum of its proper divisors (1).

4201604513 is an equidigital number, since it uses as much as digits as its factorization.

4201604513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 4201604513 is about 64819.7848885662. The cubic root of 4201604513 is about 1613.6340775839.

Adding to 4201604513 its reverse (3154061024), we get a palindrome (7355665537).

The spelling of 4201604513 in words is "four billion, two hundred one million, six hundred four thousand, five hundred thirteen".