3528101 has 2 divisors, whose sum is σ = 3528102. Its totient is φ = 3528100.

The previous prime is 3528089. The next prime is 3528103. The reversal of 3528101 is 1018253.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2477476 + 1050625 = 1574^2 + 1025^2 .

It is an emirp because it is prime and its reverse (1018253) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3528101 - 2⁶ = 3528037 is a prime.

Together with 3528103, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3528103) 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, 1764050 + 1764051.

It is an arithmetic number, because the mean of its divisors is an integer number (1764051).

Almost surely, 2^3528101 is an apocalyptic number.

It is an amenable number.

3528101 is a deficient number, since it is larger than the sum of its proper divisors (1).

3528101 is an equidigital number, since it uses as much as digits as its factorization.

3528101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 3528101 is about 1878.3239869628. The cubic root of 3528101 is about 152.2347049237.

The spelling of 3528101 in words is "three million, five hundred twenty-eight thousand, one hundred one".