3528052 has 24 divisors (see below), whose sum is σ = 6787872. Its totient is φ = 1591200.

The previous prime is 3528047. The next prime is 3528067. The reversal of 3528052 is 2508253.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7743 + ... + 8185.

It is an arithmetic number, because the mean of its divisors is an integer number (282828).

Almost surely, 2^3528052 is an apocalyptic number.

It is an amenable number.

3528052 is a deficient number, since it is larger than the sum of its proper divisors (3259820).

3528052 is a wasteful number, since it uses less digits than its factorization.

3528052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639 (or 637 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 3528052 is about 1878.3109433744. The cubic root of 3528052 is about 152.2340001503.

The spelling of 3528052 in words is "three million, five hundred twenty-eight thousand, fifty-two".