3598013 has 2 divisors, whose sum is σ = 3598014. Its totient is φ = 3598012.

The previous prime is 3598009. The next prime is 3598019. The reversal of 3598013 is 3108953.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2067844 + 1530169 = 1438^2 + 1237^2 .

It is a cyclic number.

It is not a de Polignac number, because 3598013 - 2² = 3598009 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3598019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1799006 + 1799007.

It is an arithmetic number, because the mean of its divisors is an integer number (1799007).

Almost surely, 2^3598013 is an apocalyptic number.

It is an amenable number.

3598013 is a deficient number, since it is larger than the sum of its proper divisors (1).

3598013 is an equidigital number, since it uses as much as digits as its factorization.

3598013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 3598013 is about 1896.8429033528. The cubic root of 3598013 is about 153.2336839404.

The spelling of 3598013 in words is "three million, five hundred ninety-eight thousand, thirteen".