3604321117 has 2 divisors, whose sum is σ = 3604321118. Its totient is φ = 3604321116.

The previous prime is 3604321073. The next prime is 3604321153. The reversal of 3604321117 is 7111234063.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2509108281 + 1095212836 = 50091^2 + 33094^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3604321117 is a prime.

It is a super-2 number, since 2×3604321117² = 25982261428904255378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3604321157) 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, 1802160558 + 1802160559.

It is an arithmetic number, because the mean of its divisors is an integer number (1802160559).

Almost surely, 2^3604321117 is an apocalyptic number.

It is an amenable number.

3604321117 is a deficient number, since it is larger than the sum of its proper divisors (1).

3604321117 is an equidigital number, since it uses as much as digits as its factorization.

3604321117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 3604321117 is about 60035.9985092278. The cubic root of 3604321117 is about 1533.2318256632.

The spelling of 3604321117 in words is "three billion, six hundred four million, three hundred twenty-one thousand, one hundred seventeen".