3539399 has 2 divisors, whose sum is σ = 3539400. Its totient is φ = 3539398.

The previous prime is 3539387. The next prime is 3539413. The reversal of 3539399 is 9939353.

It is a weak prime.

It is an emirp because it is prime and its reverse (9939353) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3539399 - 2⁸ = 3539143 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3539329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1769699 + 1769700.

It is an arithmetic number, because the mean of its divisors is an integer number (1769700).

Almost surely, 2^3539399 is an apocalyptic number.

3539399 is a deficient number, since it is larger than the sum of its proper divisors (1).

3539399 is an equidigital number, since it uses as much as digits as its factorization.

3539399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 98415, while the sum is 41.

The square root of 3539399 is about 1881.3290514952. The cubic root of 3539399 is about 152.3970316288.

The spelling of 3539399 in words is "three million, five hundred thirty-nine thousand, three hundred ninety-nine".