3598393 has 2 divisors, whose sum is σ = 3598394. Its totient is φ = 3598392.

The previous prime is 3598381. The next prime is 3598403. The reversal of 3598393 is 3938953.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1926544 + 1671849 = 1388^2 + 1293^2 .

It is a cyclic number.

It is not a de Polignac number, because 3598393 - 2¹³ = 3590201 is a prime.

3598393 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3598313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1799196 + 1799197.

It is an arithmetic number, because the mean of its divisors is an integer number (1799197).

Almost surely, 2^3598393 is an apocalyptic number.

It is an amenable number.

3598393 is a deficient number, since it is larger than the sum of its proper divisors (1).

3598393 is an equidigital number, since it uses as much as digits as its factorization.

3598393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 87480, while the sum is 40.

The square root of 3598393 is about 1896.9430671478. The cubic root of 3598393 is about 153.2390782835.

The spelling of 3598393 in words is "three million, five hundred ninety-eight thousand, three hundred ninety-three".