3528545 has 16 divisors (see below), whose sum is σ = 4499712. Its totient is φ = 2650560.

The previous prime is 3528541. The next prime is 3528559. The reversal of 3528545 is 5458253.

It is not a de Polignac number, because 3528545 - 2² = 3528541 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3528541) 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 in 15 ways as a sum of consecutive naturals, for example, 6764 + ... + 7266.

It is an arithmetic number, because the mean of its divisors is an integer number (281232).

Almost surely, 2^3528545 is an apocalyptic number.

It is an amenable number.

3528545 is a deficient number, since it is larger than the sum of its proper divisors (971167).

3528545 is a wasteful number, since it uses less digits than its factorization.

3528545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592.

The product of its digits is 24000, while the sum is 32.

The square root of 3528545 is about 1878.4421737174. The cubic root of 3528545 is about 152.2410907361.

The spelling of 3528545 in words is "three million, five hundred twenty-eight thousand, five hundred forty-five".