3532393 has 2 divisors, whose sum is σ = 3532394. Its totient is φ = 3532392.

The previous prime is 3532387. The next prime is 3532429. The reversal of 3532393 is 3932353.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2585664 + 946729 = 1608^2 + 973^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3532393 is a prime.

It is not a weakly prime, because it can be changed into another prime (3532313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1766196 + 1766197.

It is an arithmetic number, because the mean of its divisors is an integer number (1766197).

Almost surely, 2^3532393 is an apocalyptic number.

It is an amenable number.

3532393 is a deficient number, since it is larger than the sum of its proper divisors (1).

3532393 is an equidigital number, since it uses as much as digits as its factorization.

3532393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7290, while the sum is 28.

The square root of 3532393 is about 1879.4661476068. The cubic root of 3532393 is about 152.2964120175.

The spelling of 3532393 in words is "three million, five hundred thirty-two thousand, three hundred ninety-three".