3528375 has 24 divisors (see below), whose sum is σ = 5932368. Its totient is φ = 1862400.

The previous prime is 3528373. The next prime is 3528379. The reversal of 3528375 is 5738253.

It is not a de Polignac number, because 3528375 - 2¹ = 3528373 is a prime.

Its product of digits (25200) is a multiple of the sum of its prime divisors (105).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3528373) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36327 + ... + 36423.

It is an arithmetic number, because the mean of its divisors is an integer number (247182).

Almost surely, 2^3528375 is an apocalyptic number.

3528375 is a deficient number, since it is larger than the sum of its proper divisors (2403993).

3528375 is an frugal number, since it uses more digits than its factorization.

3528375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212 (or 105 counting only the distinct ones).

The product of its digits is 25200, while the sum is 33.

The square root of 3528375 is about 1878.3969229106. The cubic root of 3528375 is about 152.2386457812.

The spelling of 3528375 in words is "three million, five hundred twenty-eight thousand, three hundred seventy-five".